Сложение
2+5+7+2
16
5-23-5
27
20-10 + 5-5 + 10
20
20+11+4+15
50
24-4-2-6-4
8
2 + 5 + 7-8
6
20+30+41+11
102
82-5-3-6-24
44
30 + 25 + 41-33-5 + 44
102
55+44+12+25
136
88-5-12-35
36
121 + 67 + 199-77-5 + 12-34
283
5+2+7+8+4+9+3+4+7+19
68
44-5-3-2-1-6
27
78 + 78-55 + 87-25-13 =
150