x^2-(2+2)*2=10

Solution for x^2-(2+2)*2=10 equation:

Simplifying
x2 + -1(2 + 2) * 2 = 10

Combine like terms: 2 + 2 = 4
x2 + -1(4) * 2 = 10

Multiply -1 * 4
x2 + -4 * 2 = 10

Multiply -4 * 2
x2 + -8 = 10

Reorder the terms:
-8 + x2 = 10

Solving
-8 + x2 = 10

Solving for variable 'x'.

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

Add '8' to each side of the equation.
-8 + 8 + x2 = 10 + 8

Combine like terms: -8 + 8 = 0
0 + x2 = 10 + 8
x2 = 10 + 8

Combine like terms: 10 + 8 = 18
x2 = 18

Simplifying
x2 = 18

Take the square root of each side:
x = {-4.242640687, 4.242640687}