Answers

2014-11-11T21:24:54+05:30
Let the number be x.
 given 2x+15 =3x
         3x - 2x = 15
               x = 15
 the number is 15.

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2014-11-11T21:27:24+05:30
let the original number be x

therefore , 15 + 2x = 3x

=> 2x - 3x = - 15

=> - x = -15

x = 15

ANS > the original number is 15
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