12+4=n+3

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Solution for 12+4=n+3 equation:



12+4=n+3
We move all terms to the left:
12+4-(n+3)=0
We add all the numbers together, and all the variables
-(n+3)+16=0
We get rid of parentheses
-n-3+16=0
We add all the numbers together, and all the variables
-1n+13=0
We move all terms containing n to the left, all other terms to the right
-n=-13
n=-13/-1
n=+13

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