22-7-6=

49-31-9=

34-11-7=

39-17-6=

38-10-11=

29+12+7=

34+3+12=

21+25+2=

4+21+19=

50-26-18=

24-2-20=

49+1+0=

43-38-2=

49+0+1=

8+4+31=

37-34-1=

35-31-3=

38-25-11=

45+1+1=

43+1+4=

18+15+9=

37-4-33=

23-20-2=

47+3+0=

12+31+3=

34-9-16=

0+19+21=

42+7+0=

11+5+21=

12+31+3=

7+32+4=

29-8-1=

21-1-6=

48+1+0=

25-16-1=

45+4+1=

3+27+13=

40+2+5=

40-32-0=

5+15+3=

31-20-11=

44-43-0=

27-22-4=

32-20-5=

41-19-2=

47-27-19=

35+15+0=

0+43+6=

45-25-1=

29-0-22=