n^3-n=7n^2-7

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Solution for n^3-n=7n^2-7 equation: 


Simplifying
n3 + -1n = 7n2 + -7

Reorder the terms:
-1n + n3 = 7n2 + -7

Reorder the terms:
-1n + n3 = -7 + 7n2

Solving
-1n + n3 = -7 + 7n2

Solving for variable 'n'.

Reorder the terms:
7 + -1n + -7n2 + n3 = -7 + 7n2 + 7 + -7n2

Reorder the terms:
7 + -1n + -7n2 + n3 = -7 + 7 + 7n2 + -7n2

Combine like terms: -7 + 7 = 0
7 + -1n + -7n2 + n3 = 0 + 7n2 + -7n2
7 + -1n + -7n2 + n3 = 7n2 + -7n2

Combine like terms: 7n2 + -7n2 = 0
7 + -1n + -7n2 + n3 = 0

The solution to this equation could not be determined.

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