11+4+1=
2+12-10=
7+4+3=
12-1-7=
11+1-3=
16-10+7=
15-10-4=
1+13-5=
2+1-3=
19-7+7=
2+6+8=
18-7+5=
8-6+16=
12+2+2=
9+3+1=
9+4-7=
6-3+10=
6+9+4=
4+2+7=
19-5+1=
16-10+9=
13+1-4=
1+9-10=
6+7+5=
10-4-1=
3+3+7=
13-1+6=
16-5-2=
14-7-1=
11+5-1=
2+9-8=
15-9+7=
3-3+6=
14+2-2=
8+9-9=
13-9+14=
14-4+7=
15+2-6=
3-2+5=
8-5+6=