16x^2-120=0

Solution for 16x^2-120=0 equation:

Simplifying
16x2 + -120 = 0

Reorder the terms:
-120 + 16x2 = 0

Solving
-120 + 16x2 = 0

Solving for variable 'x'.

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

Add '120' to each side of the equation.
-120 + 120 + 16x2 = 0 + 120

Combine like terms: -120 + 120 = 0
0 + 16x2 = 0 + 120
16x2 = 0 + 120

Combine like terms: 0 + 120 = 120
16x2 = 120

Divide each side by '16'.
x2 = 7.5

Simplifying
x2 = 7.5

Take the square root of each side:
x = {-2.738612788, 2.738612788}