-8(2n+7)=7+5n

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Solution for -8(2n+7)=7+5n equation: 



-8(2n+7)=7+5n

We move all terms to the left:

-8(2n+7)-(7+5n)=0

We add all the numbers together, and all the variables

-8(2n+7)-(5n+7)=0

We multiply parentheses

-16n-(5n+7)-56=0

We get rid of parentheses

-16n-5n-7-56=0

We add all the numbers together, and all the variables

-21n-63=0

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

-21n=63

n=63/-21

n=-3

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