2-n+2-8n=-7(1+4n)+4(-6-4n)

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Solution for 2-n+2-8n=-7(1+4n)+4(-6-4n) equation: 



2-n+2-8n=-7(1+4n)+4(-6-4n)

We move all terms to the left:

2-n+2-8n-(-7(1+4n)+4(-6-4n))=0

We add all the numbers together, and all the variables

-n-8n-(-7(4n+1)+4(-4n-6))+2+2=0

We add all the numbers together, and all the variables

-9n-(-7(4n+1)+4(-4n-6))+4=0



We calculate terms in parentheses: -(-7(4n+1)+4(-4n-6)), so:

-7(4n+1)+4(-4n-6)

We multiply parentheses

-28n-16n-7-24

We add all the numbers together, and all the variables

-44n-31

Back to the equation:

-(-44n-31)



We get rid of parentheses

-9n+44n+31+4=0

We add all the numbers together, and all the variables

35n+35=0

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

35n=-35

n=-35/35

n=-1

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