6(5n+7)=-7(-6-7n)

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



6(5n+7)=-7(-6-7n)

We move all terms to the left:

6(5n+7)-(-7(-6-7n))=0

We add all the numbers together, and all the variables

6(5n+7)-(-7(-7n-6))=0

We multiply parentheses

30n-(-7(-7n-6))+42=0



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

-7(-7n-6)

We multiply parentheses

49n+42

Back to the equation:

-(49n+42)



We get rid of parentheses

30n-49n-42+42=0

We add all the numbers together, and all the variables

-19n=0

n=0/-19

n=0

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