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Posted by **/all** on Wednesday, May 2, 2012 at 11:31pm.

- math -
**Steve**, Wednesday, May 2, 2012 at 11:47pma+b+c=49

b=2a

c=b-1

a + 2a + (2a-1) = 49

5a - 1 = 49

5a = 50

a = 10

10,20,19

- math -
**pankaj**, Thursday, May 3, 2012 at 7:04am10,20,19

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