100-89+8= 42-17+28=
56-19+28=
55+15-54=
54-34+3=
36+4-24= 40+27-37= 95-60+60= 45+30-21= 22+62-49=
64+19-60=
69+2-4=
19-4+50=
99-39+3= 71-42+41= 18+46-26= 49-6+12= 31+43-3=
56-28+35=
93+4+2=
72+22+2=
11+14-11= 87+10+7= 69+16+6= 84+14+2= 14+16+30=
65+25+7=
28+56+1=
70+4+17=
6+21+51= 80+16+3= 95+1+3=
