3-3+37=

1-0+32=

47-12+12=

46+1-0=

34-7+11=

38+9-0=

27+12-8=

45-1+2=

32+8-4=

21-2+17=

48+0-0=

8+26-6=

31+13-13=

47-40+16=

17+29-23=

25+23-5=

9-3+27=

37-20+24=

28+16-15=

31+13-4=

1-1+46=

11-5+21=

29+12-2=

11+15-6=

15-10+32=

27-12+2=

46-43+25=

20-5+18=

1-0+25=

24-15+17=

2-2+22=

23-13+6=

17-10+28=

2+30-18=

25+9-0=

5+21-5=

35-31+15=

39+1-1=

29+18-1=

44-32+25=

29+20-11=

41+1-1=

8+19-1=

31-30+4=

23-10+3=

50+0-0=

16+27-16=

13+36-18=

6+41-13=

45+5-1=