y^2-3-108=0

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

Simplifying
y2 + -3 + -108 = 0

Reorder the terms:
-3 + -108 + y2 = 0

Combine like terms: -3 + -108 = -111
-111 + y2 = 0

Solving
-111 + y2 = 0

Solving for variable 'y'.

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

Add '111' to each side of the equation.
-111 + 111 + y2 = 0 + 111

Combine like terms: -111 + 111 = 0
0 + y2 = 0 + 111
y2 = 0 + 111

Combine like terms: 0 + 111 = 111
y2 = 111

Simplifying
y2 = 111

Take the square root of each side:
y = {-10.535653753, 10.535653753}