Răspuns :
a si b ∈ N ;
a - b = 348 si a : 2b = 1 (rest 65)
↓
↓ a=1×2b+65 =2b+65
↓
2b+65-b = 348
b = 348-65
b = 283 si
a = 631
a - b = 348 si a : 2b = 1 (rest 65)
↓
↓ a=1×2b+65 =2b+65
↓
2b+65-b = 348
b = 348-65
b = 283 si
a = 631
a-b=348
a:b*2=1 rest 65
a:2b=1 rest 65
2b*1+65=2b+65=67
b=67
a=67*1+65
67+65=132
sper ca team ajutat
a:b*2=1 rest 65
a:2b=1 rest 65
2b*1+65=2b+65=67
b=67
a=67*1+65
67+65=132
sper ca team ajutat