-8n-42=-8(6+7n)

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Solution for -8n-42=-8(6+7n) equation: 



-8n-42=-8(6+7n)

We move all terms to the left:

-8n-42-(-8(6+7n))=0

We add all the numbers together, and all the variables

-8n-(-8(7n+6))-42=0



We calculate terms in parentheses: -(-8(7n+6)), so:

-8(7n+6)

We multiply parentheses

-56n-48

Back to the equation:

-(-56n-48)



We get rid of parentheses

-8n+56n+48-42=0

We add all the numbers together, and all the variables

48n+6=0

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

48n=-6

n=-6/48

n=-1/8

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