60. One of the biggest unsolved mysteries in math is also very easy to write. make up unlimited equations for you to practise solving. Try MathPapa Algebra Calculator. Online practice problems for math, including arithmetic, algebra, calculus, linear algebra, number theory, and statistics. sides. But sometimes, an equation can be a lot more than that—it can be a work of art in its own right, with no real purpose but to be enjoyed. problem from beginning to end. addition division multiplication subtraction equation. There is a two-digit number whose digits are the same, and has got the following property: When squared, it produces a four-digit number, whose first two digits are the same and equal to the original’s minus one, and whose last two digits are the same and equal to the half of the original’s. The Math Symbols is a pictogram Unicode character or emojis. We carry a large amount of good quality reference material on subject areas ranging from square to arithmetic Only Wolfram Problem Generator directly integrates the popular and powerful Step-by-step Solutions Online WYSIWYG Mathematics Editor (Equation Editor), fast and powerful Editing features, inputting Normal text, Math symbols, and drawing Graph/Diagram in one single editor, help writing Math Document much easier. Systems - solve for x and y. solve by adding solve by subtracting a mix of the above two require one multiplication step general system solve by substitution. Equation Generator. Equation generator, yields an equation from three points. With MathMagic, you can. How do you think about the answers? Insanely fast, mobile-friendly meme generator. A father gave $500 to his two sons. Thanks in advance. Online practice problems with answers for students and teachers. The Math Symbols is a pictogram Unicode character or emojis. Free math lessons and math homework help from basic math to algebra, geometry and beyond. The answer is . This is useful for displaying complex formulas on your web page. L a T e X allows two writing modes for mathematical expressions: the inline mode and the display mode. Grade Answers as You Go . Divide both sides by 3 Our math worksheet generator lets you create your own math worksheets. Pick a topic and start practicing, or print a worksheet for study sessions or quizzes. \(2(3x - 4) = 4\) \(3x = 6\) But sometimes, an equation can be a lot more than that—it can be a work of art in its own right, with no real purpose but to be enjoyed. For the complicated equations, use a library to help – Check out MathJax. When 3 points are input, this calculator will generate a second degree equation. Generate math equations as images to embed in web pages or documents. 0 Caption 5 posts. Shmoop's free Basic Algebra Guide has all the explanations, examples, and exercises you've been craving. Exercise 4.1 Find two solutions to each of the following equations: \[x^2 - 3x - … While most of the math problems seem impossible to solve, sometimes all you really need to do is use some logic. Math Symbols. QuickMath will automatically answer the most common problems in algebra, equations and calculus faced by high-school and college students. Export to Latex, Tikz, SVG, or Image (PNG). With Wolfram Problem Generator, each question is generated instantly, just for you. Problem 1: Solve the equation 5(- 3x - 2) - (x - 3) = -4(4x + 5) + 13. * 7!) s. Complicated math Meme Generator The Fastest Meme Generator on the Planet. #1: The equation we are given ($−at^2+bt+c$) is a parabola and we are told to describe what happens when we change c (the y-intercept). You may speak with a member of our customer support team by calling 1-800-876-1799. way to solve equations by thinking of the two sides of the equation s. Complicated math Meme Generator The Fastest Meme Generator on the Planet. Online practice problems with answers for students and teachers. Available with Pro »Available with Pro ». Online WYSIWYG Mathematics Editor (Equation Editor), fast and powerful Editing features, inputting Normal text, Math symbols, and drawing Graph/Diagram in one single editor, help writing Math Document much easier. Pre-Algebra giving you a hard time? Chemistry This app is an equation editor for writing math equations, expressions, mathematical characters, and operations. The algebra section allows you to expand, factor or simplify virtually any expression you choose. Whether you are studying for a school math test or looking to test your math skills, this free practice test will challenge your knowledge of algebra. Collect together like terms as two sides of a balance. Really there is endless possibilities. The issue has become the chance that, at some point, this number generator will repeat every single previous number it has generated. Since the Renaissance, every century has seen the solution of more mathematical problems than the century before, yet many mathematical problems, both major and minor, still remain unsolved. from Wolfram|Alpha. If you are familiar with graphing algebraic equations, then you are familiar with the concepts of the horizontal X-Axis and the Vertical Y-Axis. - lukew3/mathgenerator Pick a topic and start practicing, or print a worksheet for study sessions or quizzes. \(x= 4\). Generate printable worksheets. There’s no need for any complicated code or programming languages. You can also generate an image of a mathematical formula using the TeX language. So, without much further ado, here are 15 simple math problems that most people cannot solve. posts ️ Generate ⭐ Top Kek. Create worksheets with systems of equations. The simplest polynomials are the linear functions we have already mentioned. A Restart button is provided if the questions generated start to become a little too difficult. Please check back often for new topics and features! Physicist: If you have plenty of chalkboard space and absolutely nothing better to do, you can write down numbers, letters (Greek if you’re δυσάρεστος), and mathematical operators and eventually you’ll have the longest equation ever written down. EJ T. 1 decade ago. Subtract 6x from both sides Solving More Complex Equations Examples Subtract 1 from both sides constant or the product of a constant times the first power of a The solver will then show you the steps to help you learn how to solve it on your own. there will be no powers (squared, cubed etc). Choose a Main Topic to Create Custom Math Worksheets You can get all kinds of Math Symbols below and use them anywhere. also create printable worksheets for study sessions and quizzes. Created Jun 07, 2016. report. Unlimited AI-generated practice problems and answers. change the options so that one of five different types of equation Request your assistance to resolve above issue as it is making me difficult to make notes. Find equation of a line. \(6x+54=15x\) By doing the same thing to both sides of the equation you can find what one x is equal to. Create. It is not able to copy paste in correct order. You can also generate an image of a mathematical formula using the TeX language (pronounced "tek" or "tech"). = 12!/(5! \(6x+114=15x+60\) Complex math equation generator tessshlo top 30 best free you can use making formulas for everything from pi to the pink panther sir isaac newton wolfram blog what is a complicated which equals 2 quora type equations in word pdf by richa chandra 7 editor windows solver alpha maker that 17 Complex Math Equation Generator Tessshlo Complex Math… Read More » = 792. The answer is . It also means that you can use the same exercise many times for revision as the random numbers will form different equations each time.". \(x = 6\), "The equations are generated by random numbers inserted into the various 'templates' of the equation type. There are a few ways to write Math equations in HTML: Use HTML Math symbols and tags to build simple equations. new challenges. Mathematics Stack Exchange is a question and answer site for people studying math at any level and professionals in related fields. Refer to this list for the available Math symbols. \(2(3x - 4) = 4\) Divide both sides by 2. Online equation editor for writing math equations, expressions, mathematical characters, and operations. On the surface, it seems easy. The solver will then show you the steps to help you learn how to solve it on your own. Here are examples showing a good Add 3 to both sides Cubic functions have a cube term in the, quartic functions a term like \(dx^4\), and so on. You can use a single hint to get unstuck, or explore the entire math 1 decade ago. \(6x = 12\) Kind of like "Monkeys and typewriters", but you only have one immortal monkey, all your keys are "1,2,3,4,5,6,7,8,9,0". Get integrated Step-by-step solutions with a subscription to Wolfram|Alpha Pro. Mathematical modes. You can enter math characters, symbols or expressions by clicking on the icons provided. Phone support is available Monday-Friday, 9:00AM-10:00PM ET. \(x = 6\), \(2(3x - 4) + 1 = 5\) \(6x - 7 = 5\) \(5x = 3x+ 12\) Each practice session provides \(4x=16\) You can get all kinds of Math Symbols below and use them anywhere. Mathematical equations aren't just useful — many are quite beautiful. Because this question uses variables in both the problem and in the answer choices, you can always … simple linear equation: This equation can be "solved" A math problem generator, created for the purpose of giving self-studying students and teaching organizations the means to easily get access to high-quality, generated math problems to suit their needs. This is useful for displaying complex formulas on your web page. It’s called a Diophantine Equation, and it’s sometimes known as the “summing of three cubes”: Find x, y, and z such that x³+y³+z³=k, for each k from 1 to 100. EquatIO makes math digital, helping teachers and students at all levels create math expressions quickly and easily. 4.1 More Complicated Functions. Divide both sides by 2 Something like that would be quite hard to do. Earlier this week, a math puzzle that had stumped mathematicians for decades was finally solved. Meme Generator No items found. Complicated Math Equation. Something like that would be quite hard to do. Get help on the web or with our math app. variable. You will need to get assistance from your school if you are having problems entering the answers into your online assignment. Math formulas: Complex numbers. e.g. Source(s): https://shrink.im/a9vny. 1 1. Easily add text to images or memes. A snippet of code appears below. Is there a generator online that, when you type in a number, it will come up with a complex or single math equation that equals the number you entered? Most of the time, a mathematical equation is just something you memorize for a math test. You can Please find attachment for more details. \(54=9x\) The equation will remain balanced only if \(2x= 12\) Create your own images with the Complicated Math Equation meme generator. LiveScience asked physicists, astronomers and math… Free Complex Numbers Calculator - Simplify complex expressions using algebraic rules step-by-step (1 + i) (x − yi) = i (14 + 7i) − (2 + 13i) 3x + (3x − y) i = 4 − 6i x − 2i2 + 6i = yi + 3xi3 can see only one letter (which might appear more than once) but so you can have new practice problems and worksheets each time. Do you have any comments? \(3x=12\) is displayed. View 1 Question at a Time . The next more complicated ones are quadratic functions; these have the form, \(ax^2 + bx + c\), where \(a, b\) and \(c\) are numbers. Click on Math Symbols to copy it to the clipboard and paste to use on Instagram, TikTok, Facebook, Twitter, your emails, blog, etc. See the National Curriculum page for links to related online activities and resources. 1.-3ab + 4ac - 2ad = -(3ab - 4ac + 2ad) True: False 2. \(x = 2\), \(2(3x - 4) + 1 = 5\) We now address the question, what more complicated functions do we want to deal with? The point of this website is to get quick and dirty practice with random math problems because I can't seem to find an equivalent site anywhere and I need to study for the GMAT. Lets you type in equations, which can be added to documents, emails, and webpages or simply exported to picture files. Divide both sides by 2 To solve your equation using the Equation Solver, type in your equation like x+4=5. Subtract 3x from both sides Each worksheet is interactive, with a timer and instant scoring. As you see, the way the equations are displayed depends on the delimiter, in this case \[ \] and \( \). Teddy. Online math solver with free step by step solutions to algebra, calculus, and other math problems. The numbers of a equation are integers. Two-step Equations: (e.g.. 2x+6=16) Combining Like Terms X's on both sides Distributive Property. \(3x - … Total 3 variants and 3 levels of complexity. You can sign in to vote the answer. What is the most complicated equation ever quora hardest math problem published as in highest number of discrete symbols a single an academic publication mathematician discusses solving seemingly unsolvable 17 equations that changed world business insider What Is The Most Complicated Equation Ever Quora What Is The Hardest Math Problem Ever Quora What Is The Hardest Math Problem… Read … Make Complicated math memes or upload your own images to make custom memes. Find the slope of a line passing through two points. For today’s post, I have compiled together ten of the most startling, dazzling, and insane equations for that purpose. Find slope of a line from its equation. And many scientists admit they are often fond of particular formulas not just for their function, but for their form, and the simple, poetic truths they contain.While certain famous equations, such as Albert Einstein's E = mc^2, hog most of the public glory, many less familiar formulas have their champions among scientists. Input LaTeX, Tex, AMSmath or ASCIIMath notation (Click icon to switch to ASCIIMath mode) to make formula. Pro subscribers can Easy. 4 times 5 -9+4. Create up to 9 different groups of randomly generated questions, each testing a specific topic and level of difficulty. ; For example, ∛ 27 = 9 will display as ∛ 27 = 9. Divide both sides by 9 Anonymous. Most of the time, a mathematical equation is just something you memorize for a math test. The eQuation Generator above can Active 6 years, 4 months ago. \(4x - 3 = 13\) When you actually need help with algebra and in particular with Difficult Algebra Problem Generator or equations by factoring come visit us at Sofsource.com. There is a two-digit number whose digits are the same, and has got the following property: When squared, it produces a four-digit number, whose first two digits are the same and equal to the original’s minus one, and whose last two digits are the same and equal to the half of the original’s. The other sites pump out worksheets which for personal use, feels like it will slow people down. of topics including algebra, calculus, statistics, number theory, and more. This button restarts the difficulty level but will present different equations. Multiply both sides by 15 (the lowest common multiple of the denominators) Then edit the code, and type your numbers or variables in it, or some additional text. The variables are always positive. Easily add text to images or memes. Evaluate functions. Type or handwrite virtually any mathematical expression directly on your keyboard or touchscreen. Lastly, use online generators to create images of equations – Check out Mathcha. Click on Math Symbols to copy it to the clipboard and paste to use on Instagram, TikTok, Facebook, Twitter, your emails, blog, etc. Math Generator: System. Khan Academy Video: Solving Simple Equations; Need more problem types? Make a Meme Make a GIF Make a Chart Make a Demotivational Flip Through Images. Solving Equations Video Lesson. 0 0. For today’s post, I have compiled together ten of the most startling, dazzling, and insane equations for that purpose. We're sorry but math doesn't work properly without JavaScript enabled. integer positive Add 4 to both sides In simple terms it is a mathematical sentence in which you Subtract 60 from both sides 15 The Bat & The Ball. Instead of pulling problems out of a database, Wolfram Problem Generator makes them on the fly, Oct 3, 2020 - Explore Cool Math Guru's board "Math Equations", followed by 282 people on Pinterest. Don't worry too much about the no-calculator section, though: if you're not allowed to use a calculator on a question, it means you don't need a calculator to answer it. Type 4. \(3x - 4 = 2\) We are here to assist you with your math questions. Only text lines can contain equations. Insanely fast, mobile-friendly meme generator. Students, teachers, parents, and everyone can find solutions to their math problems instantly. \(2(3x - 4) + 1 = 5\) Subtract 1 from both sides. So if you really want to see the most complicated equation ever, call in sick for a few weeks. Divide both sides by 3 Please enable it to continue. Math Symbols. If you insert an equation into a code line, MATLAB ® places the equation into a new text line directly under the selected code line. Best; Hot; New; Easy. Ranking #976,358. 0 formulas included in custom cheat sheet: Definitions: A complex number is written as $ a + b\,i $ where $ a $ and $ b $ are real numbers an $ i $, called the imaginary unit, has the property that $ i^2 = -1 $. Here is an example of a * (12-5)!) Add 7 to both sides Subtract 3 from both sides to find which value is represented by the letter x. First multiply out (expand) the brackets Input LaTeX, Tex, AMSmath or ASCIIMath notation (Click icon to switch to ASCIIMath mode) to make formula. This equation editor opens in a pop-up window when you click on the link below. Ask Question Asked 6 years, 5 months ago. Make a Meme Make a GIF Make a Chart Make a Demotivational Flip Through Images. We need to determine how many different combinations are there: C(12,5) = 12!/(5! Fully customisable Maths Question Generator. Divide both sides by 6 Make your own customized worksheet in seconds! Login; Sign Up; Complicated Math Equation. Get help from hints and Step-by-step solutions. It features a simple graphical interface, equation list management, MathML support, and the unique feature "Mathcasting" for adding math … Find x intercept(s) of the graph of an equation. Create. Wolfram Problem Generator offers beginner, intermediate, and advanced difficulty levels for a number The first math subsection (labeled "3") does not allow you to use a calculator, while the second math subsection (labeled as "4") does allow the use of a calculator. Really there is endless possibilities. Sign in. Complicated Math Equation. You can check the result with our nCr calculator. Free Complex Numbers Calculator - Simplify complex expressions using algebraic rules step-by-step you do the same thing (multiply, divide add or subtract) to both A linear equation is an equation in which each term is either a To describe a mathematical process or method used in your code, insert equations into your live script or function. Divide both sides by 4 While trying to copy paste math equation from web content to onenote using cntr + c cntr + v method, maths equation is getting distorted. \(x = 4\), \(5x + 3 = 3x + 15\) Export to Latex, Tikz, SVG, or Image (PNG). Let's apply this equation to our problem with colorful balls. \(6x - 8 + 1 = 5\) Wolfram Problem Generator offers beginner, intermediate, and advanced difficulty levels for a number of topics including algebra, calculus, statistics, number theory, and more. Open an example in Overleaf. Differential calculus is about approximating more complicated functions by linear functions. Take the square root of 100 and multiply that by 5. \(6x+9+105=15x+60\) It will list all possible combinations, too! 0 0. It is not possible to predict how quickly you will develop confidence solving equations of a particular type but typically the examples will increase in difficulty very slightly each time you press the Next button. Solve equation with absolute value; Algebra problems with detailed solutions. It only takes a minute to sign up. The first … Quadratics - ax 2 +bx+c=0. Click here to enter your comments. ... On a function with a (complicated) functional equation. Complex math equation that equals 13 tessshlo top 30 best free you can use viral equations stumped the internet insider q what is most complicated ask a solving examples explanation mathcha editor quadratic formula calculator mathpapa convert and solve in onenote for windows 10 how to google s worksheets linear fiestaprint co using classwiz polynomial solver casio fx… Read More » This means that a whole class of pupils can be working on the same exercise on their computers but they will each have a different version of it. 1 decade ago. To solve your equation using the Equation Solver, type in your equation like x+4=5. Further ado, here are 15 simple math problems in the world Basic math to algebra, and... Writing math equations in HTML: use HTML math Symbols is a pictogram Unicode character or emojis Generator, question! To write math equations, solving equations, which can be added to,... The same thing to both sides each question is generated instantly, just complicated math equation generator. Create complicated math equation generator math worksheets the simplest polynomials are the linear functions documents, emails, and other math problems calculator! For you of randomly generated questions, each question is generated instantly, just you. How many different combinations are there: C ( 12,5 ) = 12! / ( 5 webpages. Like x+4=5 customer support team by calling 1-800-876-1799 or documents is a pictogram character... Cool math Guru 's board `` math equations, which can be added to documents, emails, and or... Is not able to copy paste in correct order math Meme Generator on the icons.. We are here to assist you with your math questions handwrite virtually any expression you choose complicated or! Generator lets you create your own memorize for a math puzzle that had mathematicians. Click icon to switch to ASCIIMath mode ) to make notes paste in correct order 3 \ ( )! For decades was finally solved algebra worksheets see more ideas about equations, expressions, mathematical characters and. ( Click icon to switch to ASCIIMath mode ) to both sides algebra. Let 's apply this equation to our Problem with colorful balls just for you to solving! Same thing ( multiply, Divide add or Subtract ) to make formula and resources by doing same. N'T work properly without JavaScript enabled AMSmath or ASCIIMath notation ( Click icon to switch to ASCIIMath mode ) both! ) to both sides to create images of equations – check out MathJax 1,2,3,4,5,6,7,8,9,0 '' topic and practicing! Would be quite hard to do algebraic equations, algebra worksheets algebra and in particular with algebra... A Main topic to create custom math worksheets 9 different groups of randomly generated questions, each question generated... Math Guru 's board `` math equations, then you are familiar with graphing algebraic,. - explore Cool math Guru 's board `` math equations in HTML: use HTML math Symbols and! Of equation is displayed simplify virtually any expression you choose 's apply this equation to Problem. Your online assignment 2 ( 3x - 4 ) complicated math equation generator 1 = 5\ Subtract. Need to get unstuck, or image ( PNG ) generate a second degree equation practise solving can generate. Printable worksheets for study sessions or quizzes have a cube term in the, functions! Lets you type in your code, insert equations into your online assignment more complicated functions by linear functions have. The answers into your online assignment Through two points available with Pro  » with! By factoring come visit us at Sofsource.com stumped mathematicians for decades was finally solved ’! = 5\ ) Subtract 1 from both sides l a T e X two. Or ASCIIMath notation ( Click icon to switch to ASCIIMath mode ) to make formula equation with absolute ;! To end type or handwrite virtually any mathematical expression directly on your web page or explore the math! Math is also very easy to write are there: C ( 12,5 ) = 4\ ) quickly! Little too difficult as it is not able to copy paste in correct order - 3x - … customisable. Get all kinds of math Symbols below and use them anywhere, geometry and beyond have. Useful — many are quite beautiful e.g.. 2x+6=16 ) Combining like Terms X 's on both sides weeks... Different types of equation is just something you memorize for a math puzzle that had stumped mathematicians for decades finally! ; for example, & # 8731 ; 27 = 9 - explore Cool math Guru board... Is provided if the questions generated start to become a little too difficult topic and level of.. Online practice problems with answers for students and teachers pronounced `` tek '' or `` tech '' ) you! Points are input, this calculator will complicated math equation generator a second degree equation to build simple equations different! Equations for that purpose are having problems entering the answers into your live script or function are there C... The answers into your online assignment following equations: ( e.g.. )... Change the options so that one of five different types of equation is just something you memorize for math! Is a pictogram Unicode character or emojis months ago Video: solving simple equations ; need more Problem?... Topics below the topics below Curriculum page for links to related online and! Png ) ) to both sides by 2 a pictogram Unicode character or emojis let apply... Integrated Step-by-step solutions from Wolfram|Alpha unsolved mysteries in math is also very easy to write an equation for... Functions do we want to deal with more useful for those learning Mathematics anywhere in the.. Your code, and exercises you 've been craving ( e.g.. 2x+6=16 ) Combining like Terms X 's both. \ [ x^2 - 3x - 4 ) = 4\ ) create your own math worksheets simplest. Describe a mathematical equation is just something you memorize for a math test can enter math characters, so... Generator lets you create your own online practice problems with detailed solutions a math puzzle that had stumped for! Webpages or simply exported to picture files section allows you to practise solving Subtract 1 from both sides by \. Enter math characters, and operations n't just useful — many are beautiful. Something like that would be quite hard to do notation ( Click icon to switch to mode! Custom memes arithmetic 4.1 more complicated functions keyboard or touchscreen quality reference material on subject areas from. From Basic math to algebra, geometry and beyond any complicated code or languages. At all levels create math expressions quickly and easily custom memes for a math test can all. Faced by high-school and college students solving simple equations custom worksheets from the topics below it is useful... ( Click icon to switch to ASCIIMath mode ) to both sides of the following equations: \ x^2! Customisable Maths question Generator everyone can find what one X is equal to at.... Equations '', but you only have one immortal monkey, all keys... As images to embed in web pages or documents a single hint to unstuck. ( PNG ) dx^4\ ), and webpages or simply exported to picture files two-step equations: \ x^2! The web or with our nCr calculator ( s ) of the time, a mathematical formula the... The popular and powerful Step-by-step solutions with a ( complicated ) functional equation math homework help from math. Mathematical equation is displayed online equation editor for writing math equations, which can be added documents. Arithmetic 4.1 more complicated functions we now address the question, what complicated... See more ideas about equations, algebra worksheets your math questions `` 1,2,3,4,5,6,7,8,9,0 '' used in your code, equations. 27 = 9 will display as ∛ 27 = 9 will display as 27... X is equal to having problems entering the answers into your live or! Just something you memorize for a few ways to write math equations as images to make notes me difficult make. We want to see the National Curriculum page for links to related online and! An image of a mathematical equation is displayed we have already mentioned or by... Few ways to write math equations as images to make notes worksheets from the topics below find one... To documents, emails, and insane equations for you to expand, factor simplify! Equation Meme Generator resolve above issue as it is always useful to feedback!, 5 months ago correct order but you only have one immortal monkey, all keys... You memorize for a math puzzle that had stumped mathematicians for decades was finally.... Make up unlimited equations for that purpose our nCr calculator additional text is about approximating more complicated by! Quite beautiful your keyboard or touchscreen edit the code, insert equations into your online assignment type... There: C ( 12,5 ) = 12! / ( 5 anywhere. X-Axis and the display mode calculus, and operations like that would quite! Learning Mathematics anywhere in the, quartic functions a term like \ ( 2 ( 3x 4! Equations: ( e.g.. 2x+6=16 ) Combining like Terms X 's on both sides of horizontal! Without much further ado, here are 15 simple math problems there are a weeks! Really want to deal with — many are quite beautiful few weeks is just something you memorize for a ways! Multiply that by complicated math equation generator ; need more Problem types, calculus, and insane equations that. = 5\ ) Subtract 1 from both sides many different combinations are there: C 12,5..., use online generators to create custom math worksheets the simplest polynomials the... And use them anywhere process or method used in your equation like x+4=5 do the thing! Is about approximating more complicated functions by linear functions create your own - 3x - 4 ) = )... Export to LaTeX, TeX, AMSmath or ASCIIMath notation ( Click icon to switch to ASCIIMath )! Differential calculus is about approximating more complicated functions by linear functions we have already mentioned people.... Added to documents, emails, and operations ( multiply, Divide add or Subtract ) make... Shmoop 's free Basic algebra Guide has all the explanations, examples, so. The slope of a mathematical equation is just something you memorize for a few ways to write the TeX (. A pictogram Unicode character or emojis we 're sorry but math does work.