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Home/Mathematics/Equations & Inequalities/Absolute Value Equation Solver
Math CalculatorEquations & Inequalities

Absolute Value Equation Solver

Solve absolute value equations of the form |ax + b| = c. Find all valid solutions.

Updated 2025-01-152 min readCalzyra Math Team

Calculator

Enter your values below

CalculatorFree Tool

The coefficient inside the absolute value

The constant inside the absolute value

The value on the right side (must be ≥ 0 for real solutions)

Formula & Methodology

How this calculator works

|ax + b| = c

An equation involving the absolute value function, splitting into two linear cases.

Frequently Asked Questions

Common questions about this calculator

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