14-3[10-2(5)]=
14-3[10-10]
14-3[0]
11
si entendi bien el problema.
entonces 74 / 14-3(10-2(8-3)) = 74/ 14-3 (10-2(5)) = 74/ 14-3 (10-10)= 74/ 14-3 (0)= 74/ 14-0 = 74/14 = 5.28
