8-(-n)=1

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Solution for 8-(-n)=1 equation: 


Simplifying
8 + -1(-1n) = 1

Remove parenthesis around (-1n)
8 + -1 * -1n = 1

Multiply -1 * -1
8 + 1n = 1

Solving
8 + 1n = 1

Solving for variable 'n'.

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

Add '-8' to each side of the equation.
8 + -8 + 1n = 1 + -8

Combine like terms: 8 + -8 = 0
0 + 1n = 1 + -8
1n = 1 + -8

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

Divide each side by '1'.
n = -7

Simplifying
n = -7

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