Add / Minus Three Numbers
88-64+31=81+75-4=87+60-87=65+12-40=
80-42-24=39-5+45=83+53-53=20-7+52=
28+18+21=78-70+56=51+46-13=90-31+13=
90-32+46=75+60-53=39-28-9=58-24-30=
38+95-16=12+61+61=85-73+14=34+92-94=
78-61+29=46-0+84=85-73-0=32+41+39=
78+43-8=68-19-47=8+96+47=64-14+33=
62+98-67=51-50-0=52-25+94=67+5+89=
35+30+41=90-58+23=50+81-12=95-43-26=
27+34-12=47+74+42=6-2+6=52-1+6=
6+45+7=36+65+79=52+38+14=80+75+85=
2+69+95=14+72-53=5+38+62=72-60+67=
96-2-60=35+98+37=85-61-5=72-41+15=
80-18+27=61-16+23=97+77-51=3+47+21=
95-88+36=92-21+46=85-0+99=6+68+97=
96+66-63=58+58-43=78-19+20=96-12+10=
88+21+24=87-40+42=82-9+19=58+7+9=
92+94+79=93+78+77=90-38-44=72-34+55=
56-28-1=56+90-63=62-24+49=60+87-65=
34+33+36=82-31+60=85-18+71=16+66+24=
34-24+80=91+72-14=85+76-68=66+12-60=