484=x^2

Solution for 484=x^2 equation:

Simplifying
484 = x2

Solving
484 = x2

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Add '-1x2' to each side of the equation.
484 + -1x2 = x2 + -1x2

Combine like terms: x2 + -1x2 = 0
484 + -1x2 = 0

Add '-484' to each side of the equation.
484 + -484 + -1x2 = 0 + -484

Combine like terms: 484 + -484 = 0
0 + -1x2 = 0 + -484
-1x2 = 0 + -484

Combine like terms: 0 + -484 = -484
-1x2 = -484

Divide each side by '-1'.
x2 = 484

Simplifying
x2 = 484

Take the square root of each side:
x = {-22, 22}