Math
Instant, private, and free
Absolute Value Equation Calculator.
Solve |x| = a and display both real roots.
On-device calculationNo signup
01
Set your values
Results update as you type.
02 / ANSWER
Positive root: 5
Negative root: -5
Results update automatically as you type.
FAQs
How is the absolute value equation calculator calculated?
Solve |x| = a and display both real roots. Inputs and units are shown on the page and results update automatically as you type.