-n^2=8

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Solution for -n^2=8 equation: 


Simplifying
-1n2 = 8

Solving
-1n2 = 8

Solving for variable 'n'.

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

Divide each side by '-1'.
n2 = -8

Simplifying
n2 = -8

Reorder the terms:
8 + n2 = -8 + 8

Combine like terms: -8 + 8 = 0
8 + n2 = 0

The solution to this equation could not be determined.

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