| -433929+300824+411487=278382 | -410748-65760-422067=-898575 |
| -910000-185879+98332=-997547 | 911863+407050-706363=612550 |
| -786009+525287+498858=238136 | 198612-99088-223627=-124103 |
| 0-55684-480996=-536680 | 270263-211719-423939=-365395 |
| 185385+40000-63479=161906 | 674404+390000-174404=890000 |
| 480974-388096-564077=-471199 | 365050-442000+576950=500000 |
| 162654-936964-110889=-885199 | 426002-36729+63690=452963 |
| 360684-761842-78842=-480000 | -988966-185315+757914=-416367 |
| 77984+235862-264846=49000 | 804000-676235+810000=937765 |
| -839900+869233-734913=-705580 | 55246-24600+708354=739000 |
| 345928+41476-198465=188939 | -391073-452524+512697=-330900 |
| -190978-276267-200000=-667245 | -207713+63844+517046=373177 |
| -92095-311137-516900=-920132 | -816700-437238+624201=-629737 |
| -441768+77547+562644=198423 | -315647+180000-216517=-352164 |
| -275000+20957-134231=-388274 | -279471-967127+296598=-950000 |
| 125966+207620-673586=-340000 | -995202+859752+793886=658436 |
| -280094+362043-607900=-525951 | 125923-936412+410489=-400000 |
| 780000-964360-735640=-920000 | -537509+700000+302680=465171 |
| -274226-203139-314701=-792066 | -836752+924901-365436=-277287 |
| 462027-328909-251383=-118265 | -460000-639149+387805=-711344 |
| -375917-29591+15508=-390000 | -481250+440843-712816=-753223 |
