👤

Ajutor! 

22+{14x[26+(13x4-19_x2]-37}-13



Răspuns :

22+{14x[26+(52-19)×2]-37}-13=1260
22+[14x(26+33x2)-37]-13
22+[14x(26+66)-37]-13
22+(14x92-37)-13
22+(1288-37)-13
22+1251-13
1273-13=1260