SOLUTION: I have to solve for k 7(9+k)=84

SOLUTION: I have to solve for k 7(9+k)=84

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Question 711799: I have to solve for k 7(9+k)=84
Answer by lynnlo(4176) (Show Source): You can put this solution on YOUR website!
7(9+K)=84
(9*7+K*7)=84
(63+7K)=84
K=3
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