SOLUTION: Solve 3x1/2 + 12 = 9 Please help and explain to me. Thanks

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Question 220286: Solve 3x1/2 + 12 = 9
Please help and explain to me. Thanks

Answer by Alan3354(69443)   (Show Source): You can put this solution on YOUR website!
3x1/2 + 12 = 9
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What is 3x1/2 ?

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