-39+7n=8-3(2n+7)

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Solution for -39+7n=8-3(2n+7) equation: 



-39+7n=8-3(2n+7)

We move all terms to the left:

-39+7n-(8-3(2n+7))=0



We calculate terms in parentheses: -(8-3(2n+7)), so:

8-3(2n+7)

determiningTheFunctionDomain
-3(2n+7)+8

We multiply parentheses

-6n-21+8

We add all the numbers together, and all the variables

-6n-13

Back to the equation:

-(-6n-13)



We get rid of parentheses

7n+6n+13-39=0

We add all the numbers together, and all the variables

13n-26=0

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

13n=26

n=26/13

n=2

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