14-7-7=

19-5-13=

17-8-9=

12-9-2=

11+2+2=

16-15-0=

4+15+1=

4+15+0=

16-3-3=

19-15-0=

14-13-1=

14+2+3=

15-9-2=

5+8+0=

11+5+2=

18+2+0=

19+0+1=

9+8+2=

13-8-1=

17-10-4=

11-3-6=

14-1-13=

2+1+11=

14-0-6=

13-3-0=

13+0+7=

13-0-4=

0+9+5=

3+7+2=

14+3+2=

14-1-0=

13+4+2=

9+10+0=

17-5-10=

12-0-6=

12-6-3=

12-4-1=

17-13-3=

7+10+1=

10+3+1=

13-11-1=

11-10-0=

13+7+0=

5+15+0=

14-8-4=

13-9-4=

14-7-6=

20-6-0=

16-4-4=

8+10+0=