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Simplifying
-8x2 = -8
Solving
-8x2 = -8
Solving for variable 'x'.
Move all terms containing x to the left, all other terms to the right.
Divide each side by '-8'.
x2 = 1
Simplifying
x2 = 1
Take the square root of each side:
x = {-1, 1}
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