5k+16=21

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Solution for 5k+16=21 equation:



5k+16=21
We move all terms to the left:
5k+16-(21)=0
We add all the numbers together, and all the variables
5k-5=0
We move all terms containing k to the left, all other terms to the right
5k=5
k=5/5
k=1

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