3n-2(-2-7)=4(1-8n)

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Solution for 3n-2(-2-7)=4(1-8n) equation: 



3n-2(-2-7)=4(1-8n)

We move all terms to the left:

3n-2(-2-7)-(4(1-8n))=0

We add all the numbers together, and all the variables

3n-(4(-8n+1))-2(-9)=0

We add all the numbers together, and all the variables

3n-(4(-8n+1))+18=0



We calculate terms in parentheses: -(4(-8n+1)), so:

4(-8n+1)

We multiply parentheses

-32n+4

Back to the equation:

-(-32n+4)



We get rid of parentheses

3n+32n-4+18=0

We add all the numbers together, and all the variables

35n+14=0

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

35n=-14

n=-14/35

n=-2/5

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