-(2-8n)-4(3n-7)=4n+5n

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Solution for -(2-8n)-4(3n-7)=4n+5n equation: 



-(2-8n)-4(3n-7)=4n+5n

We move all terms to the left:

-(2-8n)-4(3n-7)-(4n+5n)=0

We add all the numbers together, and all the variables

-(-8n+2)-4(3n-7)-(+9n)=0

We multiply parentheses

-(-8n+2)-12n-(+9n)+28=0

We get rid of parentheses

8n-12n-9n-2+28=0

We add all the numbers together, and all the variables

-13n+26=0

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

-13n=-26

n=-26/-13

n=+2

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