SOLUTION: twice a number less one half of the same number is 30

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Question 1061045: twice a number less one half of the same number is 30
Answer by Alan3354(69443) About Me  (Show Source):
You can put this solution on YOUR website!
twice a number less one half of the same number is 30
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Use n for "a number"
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2n - (n/2) = 30