3(-7)-(4-6n)=8n

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



3(-7)-(4-6n)=8n

We move all terms to the left:

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

We add all the numbers together, and all the variables

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

We add all the numbers together, and all the variables

-8n-(-6n+4)-21=0

We get rid of parentheses

-8n+6n-4-21=0

We add all the numbers together, and all the variables

-2n-25=0

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

-2n=25

n=25/-2

n=-12+1/2

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