22=x^2

Solution for 22=x^2 equation:

Simplifying
22 = x2

Solving
22 = 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.
22 + -1x2 = x2 + -1x2

Combine like terms: x2 + -1x2 = 0
22 + -1x2 = 0

Add '-22' to each side of the equation.
22 + -22 + -1x2 = 0 + -22

Combine like terms: 22 + -22 = 0
0 + -1x2 = 0 + -22
-1x2 = 0 + -22

Combine like terms: 0 + -22 = -22
-1x2 = -22

Divide each side by '-1'.
x2 = 22

Simplifying
x2 = 22

Take the square root of each side:
x = {-4.69041576, 4.69041576}