13-6+33=
17-2+23=
47-3+2=
31+9-3=
4-3+48=
27-6+2=
26-19+1=
45+4-0=
32+15-5=
3+32-12=
39-37+22=
44+2-1=
22+4-1=
48-29+13=
47-16+15=
24-11+18=
43-15+2=
26-8+14=
34+12-7=
6+43-2=
21+2-1=
39+0-0=
39-12+9=
26+10-10=
26+22-10=
17-16+25=
21+19-13=
41+0-0=
10-1+35=
40+5-1=
5+34-6=
26+4-3=
24-8+10=
33+12-1=
19-15+27=
46-37+15=
13-12+38=
37-35+11=
8-3+27=
15-8+32=
15+22-12=
11+36-27=
46+3-0=
21+2-2=
46+4-3=
20-17+20=
37+6-2=
20-0+2=
24-2+13=
0+47-30=