-7n+30=-8(n+6)-2n

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Solution for -7n+30=-8(n+6)-2n equation: 



-7n+30=-8(n+6)-2n

We move all terms to the left:

-7n+30-(-8(n+6)-2n)=0



We calculate terms in parentheses: -(-8(n+6)-2n), so:

-8(n+6)-2n

We add all the numbers together, and all the variables

-2n-8(n+6)

We multiply parentheses

-2n-8n-48

We add all the numbers together, and all the variables

-10n-48

Back to the equation:

-(-10n-48)



We get rid of parentheses

-7n+10n+48+30=0

We add all the numbers together, and all the variables

3n+78=0

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

3n=-78

n=-78/3

n=-26

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