-63=-7(6-n)-8(n+2)

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Solution for -63=-7(6-n)-8(n+2) equation: 



-63=-7(6-n)-8(n+2)

We move all terms to the left:

-63-(-7(6-n)-8(n+2))=0

We add all the numbers together, and all the variables

-(-7(-1n+6)-8(n+2))-63=0



We calculate terms in parentheses: -(-7(-1n+6)-8(n+2)), so:

-7(-1n+6)-8(n+2)

We multiply parentheses

7n-8n-42-16

We add all the numbers together, and all the variables

-1n-58

Back to the equation:

-(-1n-58)



We get rid of parentheses

1n+58-63=0

We add all the numbers together, and all the variables

n-5=0

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

n=5

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