Question

Resolva a expressão passo a passo a seguir:

32 : [32 : (2 - 5 . 2) - 4] - 4

Answer 1

32:[32:(2-10)-4]-4
32:[32:(-8-4)]-4
32:[32:12-4]-4
32:[32:8-4]-4
32:[4-4]-4
32:0-4
32:-4=-8