-3(2n+4)=4n+8

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



-3(2n+4)=4n+8

We move all terms to the left:

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

We multiply parentheses

-6n-(4n+8)-12=0

We get rid of parentheses

-6n-4n-8-12=0

We add all the numbers together, and all the variables

-10n-20=0

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

-10n=20

n=20/-10

n=-2

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