7(n+1)-7n=

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Solution for 7(n+1)-7n= equation: 


Simplifying
7(n + 1) + -7n = 0

Reorder the terms:
7(1 + n) + -7n = 0
(1 * 7 + n * 7) + -7n = 0
(7 + 7n) + -7n = 0

Combine like terms: 7n + -7n = 0
7 + 0 = 0
7 = 0

Solving
7 = 0

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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