21-10-2016
Mathematics

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how do you solve 20 (3/5x + 1/4) = (7/20x-4)20

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Аноним Аноним

21-10-2016

i hope this helps you

3/5x + 1/4=7/20x -4

1/4+4=7/20x -3/5x

17/2=7/20x -12/20x

17/2=-5/20x

17/2=-1/4x

x= -2/68

x= -1/34

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