x^2-575+120=0

Solution for x^2-575+120=0 equation:

Simplifying
x2 + -575 + 120 = 0

Reorder the terms:
-575 + 120 + x2 = 0

Combine like terms: -575 + 120 = -455
-455 + x2 = 0

Solving
-455 + x2 = 0

Solving for variable 'x'.

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

Add '455' to each side of the equation.
-455 + 455 + x2 = 0 + 455

Combine like terms: -455 + 455 = 0
0 + x2 = 0 + 455
x2 = 0 + 455

Combine like terms: 0 + 455 = 455
x2 = 455

Simplifying
x2 = 455

Take the square root of each side:
x = {-21.330729008, 21.330729008}