-1+9-7n=8

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Solution for -1+9-7n=8 equation: 


Simplifying
-1 + 9 + -7n = 8

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

Add '-8' to each side of the equation.
8 + -8 + -7n = 8 + -8

Combine like terms: 8 + -8 = 0
0 + -7n = 8 + -8
-7n = 8 + -8

Combine like terms: 8 + -8 = 0
-7n = 0

Solving
-7n = 0

Solving for variable 'n'.

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

Divide each side by '-7'.
n = 0

Simplifying
n = 0

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