Răspunsuri

2014-08-28T13:31:45+03:00
A+b=3601

b:(a-3)=2 rest 1

b=2a-6+1

b=2a-5

a+2a-5=3601

3a=3601+5

3a=3606

a=1202

b=2*1202 -5
b= 2404-5

b=2399