Math Calculator from Mathway will evaluate various math problems from basic arithmetic to advanced trigonometric expressions.

Oct 29, 2025 · Free simple calculator for adding, subtracting, multiplying, dividing.

A more illustrative example could involve a pie with 8 slices. 1 of those 8 slices would constitute the numerator of a fraction, while the total of 8 slices that comprises the whole pie would be …

QuickMath will automatically answer the most common problems in algebra, equations and calculus faced by high-school and college students. The algebra section allows you to expand, …

Operations: Addition (+), subtraction (−), multiplication (× or implied by juxtaposition), and division (÷ or /). Coefficients: Numbers multiplied by variables. In 5x, 5 is the coefficient. Terms: The …

Math explained in easy language, plus puzzles, games, quizzes, worksheets and a forum. For K-12 kids, teachers and parents.

Free Equation Solver helps you to calculate linear, quadratic and polynomial systems of equations. Answers, graphs, roots, alternate forms.

Algebra Calculator is a step-by-step calculator and algebra solver. It's an easy way to check your homework problems online. Click any of the examples below to see the algebra solver in …

Sep 3, 2025 · Use numbers, plus + and minus -. You can also group integer addition and subtraction in parentheses ( ) and the calculator will solve the equation. While decimal …

Scientific calculator online.