x^2+16-144=0

Solution for x^2+16-144=0 equation:

Simplifying
x2 + 16 + -144 = 0

Reorder the terms:
16 + -144 + x2 = 0

Combine like terms: 16 + -144 = -128
-128 + x2 = 0

Solving
-128 + x2 = 0

Solving for variable 'x'.

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

Add '128' to each side of the equation.
-128 + 128 + x2 = 0 + 128

Combine like terms: -128 + 128 = 0
0 + x2 = 0 + 128
x2 = 0 + 128

Combine like terms: 0 + 128 = 128
x2 = 128

Simplifying
x2 = 128

Take the square root of each side:
x = {-11.313708499, 11.313708499}