tigerward1515 tigerward1515

23-09-2017
Mathematics

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how do I alive this equation x-2/5==8/5

Respuesta :

BeaVechiato BeaVechiato

23-09-2017

x - 2/5 = 8/5
(x X 5) - (2/5 X 5) = (8/5 X 5)
5x - 2 = 8
5x = 10
x = 2

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