-15-n=-18

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Solution for -15-n=-18 equation:



-15-n=-18
We move all terms to the left:
-15-n-(-18)=0
We add all the numbers together, and all the variables
-1n+3=0
We move all terms containing n to the left, all other terms to the right
-n=-3
n=-3/-1
n=+3

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