x*x-3=180

Solution for x*x-3=180 equation:

Simplifying
x * x + -3 = 180

Multiply x * x
x2 + -3 = 180

Reorder the terms:
-3 + x2 = 180

Solving
-3 + x2 = 180

Solving for variable 'x'.

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

Add '3' to each side of the equation.
-3 + 3 + x2 = 180 + 3

Combine like terms: -3 + 3 = 0
0 + x2 = 180 + 3
x2 = 180 + 3

Combine like terms: 180 + 3 = 183
x2 = 183

Simplifying
x2 = 183

Take the square root of each side:
x = {-13.527749258, 13.527749258}