n^2-4=-6

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Solution for n^2-4=-6 equation:


Simplifying
n2 + -4 = -6

Reorder the terms:
-4 + n2 = -6

Solving
-4 + n2 = -6

Solving for variable 'n'.

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

Add '4' to each side of the equation.
-4 + 4 + n2 = -6 + 4

Combine like terms: -4 + 4 = 0
0 + n2 = -6 + 4
n2 = -6 + 4

Combine like terms: -6 + 4 = -2
n2 = -2

Simplifying
n2 = -2

Reorder the terms:
2 + n2 = -2 + 2

Combine like terms: -2 + 2 = 0
2 + n2 = 0

The solution to this equation could not be determined.

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