12n-6n=-3(10+4n)-8(n-7)

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Solution for 12n-6n=-3(10+4n)-8(n-7) equation: 



12n-6n=-3(10+4n)-8(n-7)

We move all terms to the left:

12n-6n-(-3(10+4n)-8(n-7))=0

We add all the numbers together, and all the variables

12n-6n-(-3(4n+10)-8(n-7))=0

We add all the numbers together, and all the variables

6n-(-3(4n+10)-8(n-7))=0



We calculate terms in parentheses: -(-3(4n+10)-8(n-7)), so:

-3(4n+10)-8(n-7)

We multiply parentheses

-12n-8n-30+56

We add all the numbers together, and all the variables

-20n+26

Back to the equation:

-(-20n+26)



We get rid of parentheses

6n+20n-26=0

We add all the numbers together, and all the variables

26n-26=0

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

26n=26

n=26/26

n=1

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