-3(4+4n)=-28-4n

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Solution for -3(4+4n)=-28-4n equation:



-3(4+4n)=-28-4n
We move all terms to the left:
-3(4+4n)-(-28-4n)=0
We add all the numbers together, and all the variables
-3(4n+4)-(-4n-28)=0
We multiply parentheses
-12n-(-4n-28)-12=0
We get rid of parentheses
-12n+4n+28-12=0
We add all the numbers together, and all the variables
-8n+16=0
We move all terms containing n to the left, all other terms to the right
-8n=-16
n=-16/-8
n=+2

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