8x^2+2=12

Solution for 8x^2+2=12 equation:

Simplifying
8x2 + 2 = 12

Reorder the terms:
2 + 8x2 = 12

Solving
2 + 8x2 = 12

Solving for variable 'x'.

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

Add '-2' to each side of the equation.
2 + -2 + 8x2 = 12 + -2

Combine like terms: 2 + -2 = 0
0 + 8x2 = 12 + -2
8x2 = 12 + -2

Combine like terms: 12 + -2 = 10
8x2 = 10

Divide each side by '8'.
x2 = 1.25

Simplifying
x2 = 1.25

Take the square root of each side:
x = {-1.118033989, 1.118033989}