3x^2+150=180

Solution for 3x^2+150=180 equation:

Simplifying
3x2 + 150 = 180

Reorder the terms:
150 + 3x2 = 180

Solving
150 + 3x2 = 180

Solving for variable 'x'.

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

Add '-150' to each side of the equation.
150 + -150 + 3x2 = 180 + -150

Combine like terms: 150 + -150 = 0
0 + 3x2 = 180 + -150
3x2 = 180 + -150

Combine like terms: 180 + -150 = 30
3x2 = 30

Divide each side by '3'.
x2 = 10

Simplifying
x2 = 10

Take the square root of each side:
x = {-3.16227766, 3.16227766}