-8n+7n=-n-3

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Solution for -8n+7n=-n-3 equation: 


Simplifying
-8n + 7n = -1n + -3

Combine like terms: -8n + 7n = -1n
-1n = -1n + -3

Reorder the terms:
-1n = -3 + -1n

Add 'n' to each side of the equation.
-1n + n = -3 + -1n + n

Combine like terms: -1n + n = 0
0 = -3 + -1n + n

Combine like terms: -1n + n = 0
0 = -3 + 0
0 = -3

Solving
0 = -3

Couldn't find a variable to solve for.

This equation is invalid, the left and right sides are not equal, therefore there is no solution.

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