-2x^2=-242

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Solution for -2x^2=-242 equation: 


Simplifying
-2x2 = -242

Solving
-2x2 = -242

Solving for variable 'x'.

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

Divide each side by '-2'.
x2 = 121

Simplifying
x2 = 121

Take the square root of each side:
x = {-11, 11}

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