8n+7=16+5n

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Solution for 8n+7=16+5n equation:



8n+7=16+5n
We move all terms to the left:
8n+7-(16+5n)=0
We add all the numbers together, and all the variables
8n-(5n+16)+7=0
We get rid of parentheses
8n-5n-16+7=0
We add all the numbers together, and all the variables
3n-9=0
We move all terms containing n to the left, all other terms to the right
3n=9
n=9/3
n=3

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