Răspunsuri

2014-05-05T22:03:48+03:00
A-b=50
a:b=3 rest 10
a=3b+10

3b+10-b=50
2b=40
b=20
a=60+10=70
6 4 6
2014-05-05T22:06:36+03:00
A-b=50
a:b=3 r 10, a=3b+10
3b+10-b=50
2b=50-10
2b=40, b=20
a=50+20, a=70
2 4 2