-8x^2+8=2

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


Simplifying
-8x2 + 8 = 2

Reorder the terms:
8 + -8x2 = 2

Solving
8 + -8x2 = 2

Solving for variable 'x'.

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

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

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

Combine like terms: 2 + -8 = -6
-8x2 = -6

Divide each side by '-8'.
x2 = 0.75

Simplifying
x2 = 0.75

Take the square root of each side:
x = {-0.866025404, 0.866025404}

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