-3n-7(5n+6)=-2(1-n)

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Solution for -3n-7(5n+6)=-2(1-n) equation: 



-3n-7(5n+6)=-2(1-n)

We move all terms to the left:

-3n-7(5n+6)-(-2(1-n))=0

We add all the numbers together, and all the variables

-3n-7(5n+6)-(-2(-1n+1))=0

We multiply parentheses

-3n-35n-(-2(-1n+1))-42=0



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

-2(-1n+1)

We multiply parentheses

2n-2

Back to the equation:

-(2n-2)



We add all the numbers together, and all the variables

-38n-(2n-2)-42=0

We get rid of parentheses

-38n-2n+2-42=0

We add all the numbers together, and all the variables

-40n-40=0

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

-40n=40

n=40/-40

n=-1

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