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An algebra calculator solves linear and quadratic equations, simplifies expressions, and evaluates exponents and roots. Algebra is the foundation of all higher mathematics.
Formule
- b
- c → x = (c−b)/a — c → x = (c−b)/a
- x
- x^(1/n) — x^(1/n)
Guide étape par étape
- 1Linear: ax + b = c → x = (c−b)/a
- 2Quadratic: use x = (−b ± √(b²−4ac)) / 2a
- 3Exponent rules: aᵐ × aⁿ = aᵐ⁺ⁿ
- 4Root: ⁿ√x = x^(1/n)
Exemples résolus
Questions fréquentes
What is Algebra?
An algebra calculator solves linear and quadratic equations, simplifies expressions, and evaluates exponents and roots. Algebra is the foundation of all higher mathematics
How accurate is the Algebra calculator?
The calculator uses the standard published formula for algebra. Results are accurate to the precision of the inputs you provide. For financial, medical, or legal decisions, always verify with a qualified professional.
What units does the Algebra calculator use?
This calculator works with inches. You can enter values in the units shown — the calculator handles all conversions internally.
What formula does the Algebra calculator use?
The core formula is: Linear: ax + b = c → x = (c−b)/a. Each step in the calculation is shown so you can verify the result manually.