Answer:
Hope I explain it well!
Explanation:
k + a/6 = 3k
well, I am not sure if we need to find the a, or the k, so lets find both!
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First the a:
k + a/6 = 3k (subtract k)
a/6 = 2k (Multiply by 6)
a = 12k
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Last, the k:
k + a/6 = 3k (Subtract k)
a/6 = 2k (Divide by 2)
a/12 = k
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There you go, I hope you figure it out <3