8n+4=9n+8

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Solution for 8n+4=9n+8 equation:



8n+4=9n+8
We move all terms to the left:
8n+4-(9n+8)=0
We get rid of parentheses
8n-9n-8+4=0
We add all the numbers together, and all the variables
-1n-4=0
We move all terms containing n to the left, all other terms to the right
-n=4
n=4/-1
n=-4

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