3x^2+4-132=0

Solution for 3x^2+4-132=0 equation:

Simplifying
3x2 + 4 + -132 = 0

Reorder the terms:
4 + -132 + 3x2 = 0

Combine like terms: 4 + -132 = -128
-128 + 3x2 = 0

Solving
-128 + 3x2 = 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 + 3x2 = 0 + 128

Combine like terms: -128 + 128 = 0
0 + 3x2 = 0 + 128
3x2 = 0 + 128

Combine like terms: 0 + 128 = 128
3x2 = 128

Divide each side by '3'.
x2 = 42.66666667

Simplifying
x2 = 42.66666667

Take the square root of each side:
x = {-6.531972648, 6.531972648}