Question

15 – [4 . (– 5 + 4 . 3 ) – 3] + [ 32 : (– 8)]

Answer 1

Respuesta:

15-[4. (-5+12)-3]+(-4)

15-[4.7-3]-4

15-[28-3]-4

15-25-4

-10-4

-14 da -14