brianarivera037 brianarivera037

28-09-2017
Mathematics

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What's the answer was for
1/2r+2(3/4r-1)=1/4r+6

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anthony12341 anthony12341

28-09-2017

1/2r+2(3/4r-1)=1/4r+6
2r-2=1/4r+6
2r=1/4r+8
7/4r=8
7r=32
r=32/7

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