-7(4n+1)=-7n-7

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Solution for -7(4n+1)=-7n-7 equation: 



-7(4n+1)=-7n-7

We move all terms to the left:

-7(4n+1)-(-7n-7)=0

We multiply parentheses

-28n-(-7n-7)-7=0

We get rid of parentheses

-28n+7n+7-7=0

We add all the numbers together, and all the variables

-21n=0

n=0/-21

n=0

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