-8n-11=-3(-7-8n)

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Solution for -8n-11=-3(-7-8n) equation: 



-8n-11=-3(-7-8n)

We move all terms to the left:

-8n-11-(-3(-7-8n))=0

We add all the numbers together, and all the variables

-8n-(-3(-8n-7))-11=0



We calculate terms in parentheses: -(-3(-8n-7)), so:

-3(-8n-7)

We multiply parentheses

24n+21

Back to the equation:

-(24n+21)



We get rid of parentheses

-8n-24n-21-11=0

We add all the numbers together, and all the variables

-32n-32=0

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

-32n=32

n=32/-32

n=-1

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