Ajutor Dau coroana plzzzz
![Ajutor Dau Coroana Plzzzz class=](https://ro-static.z-dn.net/files/d32/c4c35b3eec2402806c1524e59a1e94f8.jpg)
Explicație pas cu pas:
X+Y= 400000+195000=595000
X+Y-Z =59500-74107=520893
X=?
X=700000-195000=505000
Z=?
Z=700000-(286000+505000)
700000 - 791000= - 91000