Question

Rezolvati-mi si mie urmatorul ex . Dau 89 puncte !

{[9x6-14+8x3]:4+9}x10-{(3+27)-30]= ???

Answer 1

{[54-14+24]:4+9}*10-(30-30)=
=(64:4+9)*10-0=
=(16+9)*10=
=25*10=
=250
Sper ca te-am ajutat !

Answer 2

$[(9 \times6-14+8 \times 3):4+9]\times 10-[(3+27)-30]= \\ =[(54-14+24):4+9]\times 10-(30-30)= \\ =[(40+24):4+9]\times 10-0= \\ =(64:4+9) \times 10-0= \\ =(16+9) \times 10-0= \\ =25 \times 10-0= \\ =250-0= \\ =250$