-7(-n-8)=105

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Solution for -7(-n-8)=105 equation: 



-7(-n-8)=105

We move all terms to the left:

-7(-n-8)-(105)=0

We add all the numbers together, and all the variables

-7(-1n-8)-105=0

We multiply parentheses

7n+56-105=0

We add all the numbers together, and all the variables

7n-49=0

We move all terms containing n to the left, all other terms to the right

7n=49

n=49/7

n=7

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