12-4(n+8)=8(n-10)-2n

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Solution for 12-4(n+8)=8(n-10)-2n equation:



12-4(n+8)=8(n-10)-2n
We move all terms to the left:
12-4(n+8)-(8(n-10)-2n)=0
We multiply parentheses
-4n-(8(n-10)-2n)-32+12=0
We calculate terms in parentheses: -(8(n-10)-2n), so:
8(n-10)-2n
We add all the numbers together, and all the variables
-2n+8(n-10)
We multiply parentheses
-2n+8n-80
We add all the numbers together, and all the variables
6n-80
Back to the equation:
-(6n-80)
We add all the numbers together, and all the variables
-4n-(6n-80)-20=0
We get rid of parentheses
-4n-6n+80-20=0
We add all the numbers together, and all the variables
-10n+60=0
We move all terms containing n to the left, all other terms to the right
-10n=-60
n=-60/-10
n=+6

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