Răspuns:
Salutare!
{[9×6-14+8×3]:4+9}×10-[(3+27)]=
[(54-14+24):4+9]×10-30=
[(40+24):4+9]×10-30=
(64:4+9)×10-30=
(16+9)×10-30=
25×10-30=
250-30=
220
#Succes!