5x^2-180=

Solution for 5x^2-180= equation:

Simplifying
5x2 + -180 = 0

Reorder the terms:
-180 + 5x2 = 0

Solving
-180 + 5x2 = 0

Solving for variable 'x'.

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

Add '180' to each side of the equation.
-180 + 180 + 5x2 = 0 + 180

Combine like terms: -180 + 180 = 0
0 + 5x2 = 0 + 180
5x2 = 0 + 180

Combine like terms: 0 + 180 = 180
5x2 = 180

Divide each side by '5'.
x2 = 36

Simplifying
x2 = 36

Take the square root of each side:
x = {-6, 6}