Answer:
k=11
Explanation:
3(k-6) = 15
k-6 = 15/3
k-6=5
k=5+6
3(k - 6) = 15
Divide each side by 3
3/3(k - 6) = 15/3
k - 6 = 5
Add 6 to each side
k-6+6 = 5+6
k = 11
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