SOLUTION: how do you simplify the question 3/4p-1/5r-3/5r-1/2p

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Question 498543: how do you simplify the question 3/4p-1/5r-3/5r-1/2p
Answer by stanbon(75887) About Me  (Show Source):
You can put this solution on YOUR website!
simplify the question
3/4p-1/5r-3/5r-1/2p
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Multiply thru by 20 to get:
15p - 4r - 12r - 10p
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= 5p-12r
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Cheers,
Stan H.