Algebra Calculator
Solve linear equations, quadratic equations, and basic algebraic expressions
Solve Linear Equation: ax + b = c
Solve Quadratic Equation: ax² + bx + c = 0
Solve System: a₁x + b₁y = c₁, a₂x + b₂y = c₂
Algebraic Concepts
Linear Equations
Linear equations have the form ax + b = c, where the solution is x = (c - b) / a
Quadratic Equations
Quadratic equations have the form ax² + bx + c = 0. Solutions use the quadratic formula:
x = (-b ± √(b² - 4ac)) / 2a
Systems of Equations
Systems can be solved using substitution, elimination, or matrix methods (Cramer's rule).