39+6n=7(4n-7)

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Solution for 39+6n=7(4n-7) equation: 



39+6n=7(4n-7)

We move all terms to the left:

39+6n-(7(4n-7))=0



We calculate terms in parentheses: -(7(4n-7)), so:

7(4n-7)

We multiply parentheses

28n-49

Back to the equation:

-(28n-49)



We get rid of parentheses

6n-28n+49+39=0

We add all the numbers together, and all the variables

-22n+88=0

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

-22n=-88

n=-88/-22

n=+4

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