Răspunsuri

2014-10-01T22:52:29+03:00
A/b=6
(a-96)/(b/3)=6
a-96=6x(b/3)
a-96=6b/3
3a-288=6b impartim cu3
a-96=2b
a=2b+96
a/b=6
=>a=6b
inlocuim
6b=2b+96
6b-2b=96
4b=96
b=96/4
b=24
a=6b
a=6x24
a=144 si b=24
verificare 144/24=6
(144-96)/(24/3)=6
48/8=6