7n^2+56=0

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Solution for 7n^2+56=0 equation:


Simplifying
7n2 + 56 = 0

Reorder the terms:
56 + 7n2 = 0

Solving
56 + 7n2 = 0

Solving for variable 'n'.

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

Add '-56' to each side of the equation.
56 + -56 + 7n2 = 0 + -56

Combine like terms: 56 + -56 = 0
0 + 7n2 = 0 + -56
7n2 = 0 + -56

Combine like terms: 0 + -56 = -56
7n2 = -56

Divide each side by '7'.
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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