4-n=-4(n+2)

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



4-n=-4(n+2)
We move all terms to the left:
4-n-(-4(n+2))=0
We add all the numbers together, and all the variables
-1n-(-4(n+2))+4=0
We calculate terms in parentheses: -(-4(n+2)), so:
-4(n+2)
We multiply parentheses
-4n-8
Back to the equation:
-(-4n-8)
We get rid of parentheses
-1n+4n+8+4=0
We add all the numbers together, and all the variables
3n+12=0
We move all terms containing n to the left, all other terms to the right
3n=-12
n=-12/3
n=-4

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