Absolute Value Equation
Calculate Absolute Value Equation instantly with the exact formula and a worked example. Free online calculator — no signup, works on mobile.
Absolute Value Equation
a
b
c
|ax+b| = c, x₁
7
More about: Absolute Value Equation
What it calculates
The “Absolute Value Equation” calculator computes |ax+b| = c, x₁ from 3 parameters: a, b, c.
A core calculation for studying, engineering tasks, and checking solutions.
Example calculation
With parameters a = 1, b = -3, c = 4 the result is 7 (x₂ = -1).
How to use
- Enter the parameter values — every field above is adjustable with a slider.
- The result and related metrics are calculated automatically as you type.
- Use the additional metrics shown (if any) where needed.
- Copy the result or bookmark the page.