3c+18=39

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Solution for 3c+18=39 equation:



3c+18=39
We move all terms to the left:
3c+18-(39)=0
We add all the numbers together, and all the variables
3c-21=0
We move all terms containing c to the left, all other terms to the right
3c=21
c=21/3
c=7

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