va rog ajutatima dau ❤si ma abonez

a) 5*(4:2+8)-2 = 5*(2+8)-2 = 5*10-2 = 50-2 = 48
b) 6*(9:3+5-2) = 6*(3+5-2) = 6*6 = 36
c) 3*(8:4+6*2)-18 = 3*(2+12)-18 = 3*14 - 18 = 42 -18 = 24