-11+2+7n-8n=n+7

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Solution for -11+2+7n-8n=n+7 equation:


Simplifying
-11 + 2 + 7n + -8n = n + 7

Combine like terms: -11 + 2 = -9
-9 + 7n + -8n = n + 7

Combine like terms: 7n + -8n = -1n
-9 + -1n = n + 7

Reorder the terms:
-9 + -1n = 7 + n

Solving
-9 + -1n = 7 + n

Solving for variable 'n'.

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

Add '-1n' to each side of the equation.
-9 + -1n + -1n = 7 + n + -1n

Combine like terms: -1n + -1n = -2n
-9 + -2n = 7 + n + -1n

Combine like terms: n + -1n = 0
-9 + -2n = 7 + 0
-9 + -2n = 7

Add '9' to each side of the equation.
-9 + 9 + -2n = 7 + 9

Combine like terms: -9 + 9 = 0
0 + -2n = 7 + 9
-2n = 7 + 9

Combine like terms: 7 + 9 = 16
-2n = 16

Divide each side by '-2'.
n = -8

Simplifying
n = -8

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