Răspuns :
M+A=2000
M-293=A-431
M=A+293-431=>M=A-138=>A-138+A=2000=>2A=2000+138=>2A=2138=>A=2138/2
A=1069 lei (Andrei)
M=1069-138=>M=931(Mihai)
M-293=A-431
M=A+293-431=>M=A-138=>A-138+A=2000=>2A=2000+138=>2A=2138=>A=2138/2
A=1069 lei (Andrei)
M=1069-138=>M=931(Mihai)
Răspuns:
2000:2=1000
1000-293=707
1000-431=569
707-569=138
1000-138=862
1000+138=1138
Andrei--1138 lei
Mihai--862 lei