42+6n=-2(1+8n)

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Solution for 42+6n=-2(1+8n) equation: 



42+6n=-2(1+8n)

We move all terms to the left:

42+6n-(-2(1+8n))=0

We add all the numbers together, and all the variables

6n-(-2(8n+1))+42=0



We calculate terms in parentheses: -(-2(8n+1)), so:

-2(8n+1)

We multiply parentheses

-16n-2

Back to the equation:

-(-16n-2)



We get rid of parentheses

6n+16n+2+42=0

We add all the numbers together, and all the variables

22n+44=0

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

22n=-44

n=-44/22

n=-2

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