-12-n=+7

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Solution for -12-n=+7 equation:



-12-n=+7
We move all terms to the left:
-12-n-(+7)=0
We add all the numbers together, and all the variables
-n-12-7=0
We add all the numbers together, and all the variables
-1n-19=0
We move all terms containing n to the left, all other terms to the right
-n=19
n=19/-1
n=-19

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