Formula Solver
Solve linear and quadratic equations with step-by-step solutions.
Enter Equation
Supports linear (ax+b=c) and quadratic (ax²+bx+c=0) equations.
Solve linear and quadratic equations instantly with step-by-step explanations.
How to Use This Formula Solver
- 1Enter your equation in the input field (e.g., '3x + 4 = 10' or 'x^2 + 2x + 1 = 0').
- 2Make sure to use 'x' as the variable.
- 3Click 'Solve Equation' to see the result.
- 4Review the step-by-step explanation below the result.
Features
- ✓Solve simple linear equations like '2x + 5 = 15' instantly.
- ✓Handle quadratic equations like 'x^2 - 4x + 4 = 0' with full discriminants support.
- ✓View detailed steps to understand how the solution was reached.
- ✓Even solves for complex numbers when there are no real solutions.
What is Formula Solver?
The Formula Solver is a mathematical tool designed to find the value of x in linear (ax + b = c) and quadratic (ax² + bx + c = 0) equations. It breaks down the solution into simple steps, making it easier to understand the process of solving algebraic equations.
Frequently Asked Questions
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Last Verified: January 2026