3n+2n+9=24

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Solution for 3n+2n+9=24 equation:



3n+2n+9=24
We move all terms to the left:
3n+2n+9-(24)=0
We add all the numbers together, and all the variables
5n-15=0
We move all terms containing n to the left, all other terms to the right
5n=15
n=15/5
n=3

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