-13+6n=-7(7n-4)

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Solution for -13+6n=-7(7n-4) equation: 



-13+6n=-7(7n-4)

We move all terms to the left:

-13+6n-(-7(7n-4))=0



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

-7(7n-4)

We multiply parentheses

-49n+28

Back to the equation:

-(-49n+28)



We get rid of parentheses

6n+49n-28-13=0

We add all the numbers together, and all the variables

55n-41=0

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

55n=41

n=41/55

n=41/55

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