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

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



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

We move all terms to the left:

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

We add all the numbers together, and all the variables

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

We multiply parentheses

28n-(-4(-7n+8)+4)-28=0



We calculate terms in parentheses: -(-4(-7n+8)+4), so:

-4(-7n+8)+4

We multiply parentheses

28n-32+4

We add all the numbers together, and all the variables

28n-28

Back to the equation:

-(28n-28)



We get rid of parentheses

28n-28n+28-28=0

We add all the numbers together, and all the variables

=0

n=0/1

n=0

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