Răspuns:
73-5×4-(3×3×3:9+8×2)=73-5×4-(9×3:9+16) =73-5×4-(27:9+16)
=73-5x4-(3+16)
=73-5×4-19
=73-20-19
=50-19
=31
Sper ca te-am ajutat
