14-9-3=

13-1-1=

16-12-2=

6+6+5=

13-8-4=

15-8-5=

17-3-4=

12+0+4=

12-6-3=

18-16-2=

12+1+1=

19-6-9=

11-9-0=

5+14+1=

5+12+3=

6+9+3=

18-6-7=

5+10+5=

20-19-0=

13-12-0=

14-8-0=

16+0+0=

12+5+1=

19-0-3=

20-7-10=

12-9-3=

16+4+0=

14+3+3=

19-16-1=

15+5+0=

13-6-4=

20-6-1=

20-14-5=

0+7+11=

6+6+8=

13+0+5=

20-9-10=

15-5-4=

20-19-1=

18-7-4=

15-0-12=

5+3+6=

18+0+1=

14+0+0=

16-10-4=

12+7+1=

18+0+0=

16+4+0=

20-0-19=

9+0+3=