Algebra Calculator

Enter Equation or Expression

Algebraic Expression or Equation

Variable to solve for

Quick Symbols

Linear: 2x + 3 = 7

Quadratic: x² - 4x + 3 = 0

Variables on both sides: 3x - 5 = 2x + 1

Algebra is a branch of mathematics that uses symbols (usually letters) to represent unknown values in mathematical expressions and equations.

The main goal in algebra is to find the value of unknown variables by manipulating equations using mathematical operations.

Common algebraic operations include: addition, subtraction, multiplication, division, factoring, and expanding expressions.

Form: ax + b = c

Example: 2x + 3 = 7

Form: ax² + bx + c = 0

Example: x² - 4x + 3 = 0

Get answers to common questions about algebra calculator