-2(7-4n)-2(-4n+2)=-12

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Solution for -2(7-4n)-2(-4n+2)=-12 equation: 



-2(7-4n)-2(-4n+2)=-12

We move all terms to the left:

-2(7-4n)-2(-4n+2)-(-12)=0

We add all the numbers together, and all the variables

-2(-4n+7)-2(-4n+2)-(-12)=0

We add all the numbers together, and all the variables

-2(-4n+7)-2(-4n+2)+12=0

We multiply parentheses

8n+8n-14-4+12=0

We add all the numbers together, and all the variables

16n-6=0

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

16n=6

n=6/16

n=3/8

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