-9n+12=-8n-17

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Solution for -9n+12=-8n-17 equation:



-9n+12=-8n-17
We move all terms to the left:
-9n+12-(-8n-17)=0
We get rid of parentheses
-9n+8n+17+12=0
We add all the numbers together, and all the variables
-1n+29=0
We move all terms containing n to the left, all other terms to the right
-n=-29
n=-29/-1
n=+29

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