Răspuns:
Explicație pas cu pas:
14+{4+[28+(a+2):6]-5}:5=37
{4+[28+(a+2):6]-5}:5= 37 - 14 = 23
4+[28+(a+2):6]-5 = 23 x 5 = 115
4+[28+(a+2):6] = 115 + 5 = 120
28+(a+2):6 = 120 - 4 = 116
(a + 2) : 6 = 116 - 28 = 88
a + 2 = 88 x 6 = 528
a = 528 - 2 = 526
14+{4+[28+(a+2):6]-5}:5=37
14+{4+[28+(a+2):6]:5 =37-14
{4+[28+(a+2):6]:5 = 23
[28+(a+2):6]:5 = 23-4
28+(a+2):6:5=19
(a+2):6:5= 19-28
a+2):6:5= -9
(a+2)= -9*5*6
a+2= -270
a = - 270 -2
a = -272
