12k-2k=20

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Solution for 12k-2k=20 equation:



12k-2k=20
We move all terms to the left:
12k-2k-(20)=0
We add all the numbers together, and all the variables
10k-20=0
We move all terms containing k to the left, all other terms to the right
10k=20
k=20/10
k=2

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