(2x+2)*0-x^2-2=-6

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Solution for (2x+2)*0-x^2-2=-6 equation: 


Simplifying
(2x + 2) * 0 + -1x2 + -2 = -6

Reorder the terms:
(2 + 2x) * 0 + -1x2 + -2 = -6

Reorder the terms for easier multiplication:
0(2 + 2x) + -1x2 + -2 = -6

Anything times zero is zero.
0(2 + 2x) + -1x2 + -2 = -6

Reorder the terms:
0 + -2 + -1x2 = -6

Combine like terms: 0 + -2 = -2
-2 + -1x2 = -6

Solving
-2 + -1x2 = -6

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 + -1x2 = -6 + 2

Combine like terms: -2 + 2 = 0
0 + -1x2 = -6 + 2
-1x2 = -6 + 2

Combine like terms: -6 + 2 = -4
-1x2 = -4

Divide each side by '-1'.
x2 = 4

Simplifying
x2 = 4

Take the square root of each side:
x = {-2, 2}

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