Start Calculating Free

Radical Equation Calculator

Solve square-root equations with step-by-step solutions

Supported: √(x±a)=b, √x=b, √(ax±b)=c, √x±c=d

Solution:

Step-by-Step Solution:

Try These Examples:

√(x+3) = 5 √x = 4 √(2x+1) = 3 √x+2 = 5 √(x-7) = 2

Why Use Our Radical Equation Calculator?

The radical equation calculator shows every algebraic step, verifies the answer, and warns you about extraneous roots.

Full Verification

Checks domain & extraneous roots

Step-by-Step

Complete reasoning

Input Validation

Prevents errors

Mobile Friendly

Works everywhere

How to Use the Radical Equation Calculator

  1. Type your equation (use the √ symbol)
  2. Click “Solve” or press Enter
  3. Read the verified step-by-step solution

Master Radical Equations Today

Free radical equation calculator – no sign-up required

Start Solving Now