4(-7n-1)=-3(n-7)

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Solution for 4(-7n-1)=-3(n-7) equation: 



4(-7n-1)=-3(n-7)

We move all terms to the left:

4(-7n-1)-(-3(n-7))=0

We multiply parentheses

-28n-(-3(n-7))-4=0



We calculate terms in parentheses: -(-3(n-7)), so:

-3(n-7)

We multiply parentheses

-3n+21

Back to the equation:

-(-3n+21)



We get rid of parentheses

-28n+3n-21-4=0

We add all the numbers together, and all the variables

-25n-25=0

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

-25n=25

n=25/-25

n=-1

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