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2014-05-25T08:55:46+03:00
A:b=2 rest 8
a=2b+8

1/3 *b =1/8 *a
b/3=a/8
a=8b/3

2b+8=8b/3  aducem la acelasi numitor
6b+24=8b
6b-8b=-24
-2b=-24
2b=24
b=12

a=8*12/3=  8*4=32
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