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

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



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

We move all terms to the left:

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

We add all the numbers together, and all the variables

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



We calculate terms in parentheses: -(-4(-8n+1)), so:

-4(-8n+1)

We multiply parentheses

32n-4

Back to the equation:

-(32n-4)



We get rid of parentheses

7n-32n+4-4=0

We add all the numbers together, and all the variables

-25n=0

n=0/-25

n=0

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