3k-21=27

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Solution for 3k-21=27 equation:



3k-21=27
We move all terms to the left:
3k-21-(27)=0
We add all the numbers together, and all the variables
3k-48=0
We move all terms containing k to the left, all other terms to the right
3k=48
k=48/3
k=16

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