3w^2-108=0

Solution for 3w^2-108=0 equation:

Simplifying
3w2 + -108 = 0

Reorder the terms:
-108 + 3w2 = 0

Solving
-108 + 3w2 = 0

Solving for variable 'w'.

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

Add '108' to each side of the equation.
-108 + 108 + 3w2 = 0 + 108

Combine like terms: -108 + 108 = 0
0 + 3w2 = 0 + 108
3w2 = 0 + 108

Combine like terms: 0 + 108 = 108
3w2 = 108

Divide each side by '3'.
w2 = 36

Simplifying
w2 = 36

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