abs0lutelyn0thing abs0lutelyn0thing

30-08-2017
Mathematics

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Solve for y: 4/y-5=5/2y

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Shane333 Shane333

30-08-2017

(4/y)-5=5/2y
Solve for y.
4/y - 5/2y = 5

or (8-5)/2y = 5 [adding two terms in rhs]
or 3 / 2y =5
or 3 = 10y
or 3/10 = y [ans]

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