-34+7n=8(2+4n)

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Solution for -34+7n=8(2+4n) equation: 



-34+7n=8(2+4n)

We move all terms to the left:

-34+7n-(8(2+4n))=0

We add all the numbers together, and all the variables

7n-(8(4n+2))-34=0



We calculate terms in parentheses: -(8(4n+2)), so:

8(4n+2)

We multiply parentheses

32n+16

Back to the equation:

-(32n+16)



We get rid of parentheses

7n-32n-16-34=0

We add all the numbers together, and all the variables

-25n-50=0

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

-25n=50

n=50/-25

n=-2

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