| 387931+(-916413+897713)=369231 | 586619-(-900332+546951)=940000 |
| 632314+(-831674+747565)=548205 | -23798-(302178+441218)=-767194 |
| -170000-(-550427+10446)=369981 | -871283-(532628-442226)=-961685 |
| 65052-(-100000+265052)=-100000 | 281681-(831253-605094)=55522 |
| -114464-(-343305+181000)=47841 | 140875-(290084-577376)=428167 |
| 212818+(9000+688182)=910000 | -72125+(-104107+214663)=38431 |
| 387786+(118614-80477)=425923 | 935726+(-331688-500000)=104038 |
| 728039-(-400000+386255)=741784 | -944944+(900000-771301)=-816245 |
| -157240-(190886+148389)=-496515 | -490344-(-50000-516472)=76128 |
| -654832+(-190000+492442)=-352390 | 203691-(905021+224178)=-925508 |
| -650267-(105698-700508)=-55457 | -944263+(785973-670710)=-829000 |
| -360000+(-337125-163700)=-860825 | -34677+(0-52960)=-87637 |
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