Răspuns :
a+b=83
a:b=3 r6
a=3b+6
3b+6+b=83
4b+6=83
4b=83-6
4b=77 , nu e corect
daca era 82 se poate rezolva
4b+6=82
4b=82-6=76
b=76:4=19
a=82-19
a=63
a=3*b+6=3*19+6=57+6=63
a:b=3 r6
a=3b+6
3b+6+b=83
4b+6=83
4b=83-6
4b=77 , nu e corect
daca era 82 se poate rezolva
4b+6=82
4b=82-6=76
b=76:4=19
a=82-19
a=63
a=3*b+6=3*19+6=57+6=63