A=7360 [(5+1648)-709]
A=7360 (1653-709)
A=7360x944
A=6947840
B=6+8 [84+3x (63-20)]
B=6+8 (84+3×43)
B=6+8 (84+129)
B=6+8×213
B=6+1704
B=1710
C=2+10×[632+10×(14+2)]
C=2+10×(632+10×16)
C=2+10×(632+160)
C=2+10×792
C=2+7920
C=7922
D=40+3×{32:8+3×[50+3×(50-49)]}
D=40+3×[4+3×(50+3×1)]
D=40+3×(4+3×53)
D=40+3×(4+159)
D=40+3×163
D=40+489
D=529
Ordinea este D,B,C,A