Algebra Calculator - MathPapa

Algebra Calculator is a calculator that gives step-by-step help on algebra problems. Disclaimer: This calculator is not perfect. Please use at your own risk, and please alert us if something isn't working. Type your algebra problem into the text box. For example, enter 3x+2=14 into the text box to get a step-by-step explanation of how to solve 3x+2=14. More Examples Trying the examples on the Examples page is the quickest way to learn how to use the calculator. Math Symbols If you would like to create your own math expressions, here are some symbols that the calculator understands: + (Addition) - (Subtraction) * (Multiplication) / (Division) ^ (Exponent: "raised to the power") sqrt (Square Root) (Example: sqrt(9)) More Math Symbols Tutorial Read the full tutorial to learn how to graph equations and check your algebra homework. Mobile App Get the MathPapa mobile app! Feedback (For students 13+) Please click the button at the bottom-right of the page (you should see a question-mark '?'

Algebra "Algebraist" redirects here. For the novel by Iain M. Banks, see The Algebraist. The quadratic formula expresses the solution of the degree two equation in terms of its coefficients , where is not equal to Elementary algebra differs from arithmetic in the use of abstractions, such as using letters to stand for numbers that are either unknown or allowed to take on many values.[6] For example, in the letter is unknown, but the law of inverses can be used to discover its value: . , the letters and are variables, and the letter The word algebra is also used in certain specialized ways. A mathematician who does research in algebra is called an algebraist. How to distinguish between different meanings of "algebra" For historical reasons, the word "algebra" has several related meanings in mathematics, as a single word or with qualifiers. Algebra as a branch of mathematics can be any numbers whatsoever (except that cannot be Etymology History Early history of algebra History of algebra