150=8x^2

Solution for 150=8x^2 equation:

Simplifying
150 = 8x2

Solving
150 = 8x2

Solving for variable 'x'.

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

Add '-8x2' to each side of the equation.
150 + -8x2 = 8x2 + -8x2

Combine like terms: 8x2 + -8x2 = 0
150 + -8x2 = 0

Add '-150' to each side of the equation.
150 + -150 + -8x2 = 0 + -150

Combine like terms: 150 + -150 = 0
0 + -8x2 = 0 + -150
-8x2 = 0 + -150

Combine like terms: 0 + -150 = -150
-8x2 = -150

Divide each side by '-8'.
x2 = 18.75

Simplifying
x2 = 18.75

Take the square root of each side:
x = {-4.330127019, 4.330127019}