4n-7(1+7n)=-7-8n

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Solution for 4n-7(1+7n)=-7-8n equation: 



4n-7(1+7n)=-7-8n

We move all terms to the left:

4n-7(1+7n)-(-7-8n)=0

We add all the numbers together, and all the variables

4n-7(7n+1)-(-8n-7)=0

We multiply parentheses

4n-49n-(-8n-7)-7=0

We get rid of parentheses

4n-49n+8n+7-7=0

We add all the numbers together, and all the variables

-37n=0

n=0/-37

n=0

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