2x^2=-12-1

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Solution for 2x^2=-12-1 equation:


Simplifying
2x2 = -12 + -1

Combine like terms: -12 + -1 = -13
2x2 = -13

Solving
2x2 = -13

Solving for variable 'x'.

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

Divide each side by '2'.
x2 = -6.5

Simplifying
x2 = -6.5

Reorder the terms:
6.5 + x2 = -6.5 + 6.5

Combine like terms: -6.5 + 6.5 = 0.0
6.5 + x2 = 0.0

The solution to this equation could not be determined.

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