| 573445-(-166592-19069)=759106 | -186173-(100000+574355)=-860528 |
| 436287-(43744+382605)=9938 | -738838-(170000+0)=-908838 |
| -134474-(-348265+403370)=-189579 | 80712-(610000+352355)=-881643 |
| 800000+(-732451+317164)=384713 | -300000+(-268754-191246)=-760000 |
| 830998-(820000-939002)=950000 | 65052-(-100000+265052)=-100000 |
| 628847+(58288-907868)=-220733 | 257339+(-339038+140000)=58301 |
| 157757-(-789546+772849)=174454 | 546120+(-360000-745904)=-559784 |
| -416237+(562000-767902)=-622139 | -309745-(142951+87304)=-540000 |
| -419532-(-642621-381621)=604710 | 625874+(-27790-963324)=-365240 |
| -697775+(258759-530000)=-969016 | -72125+(-104107+214663)=38431 |
| 64062-(-240457+605571)=-301052 | -678280+(-327450+263369)=-742361 |
| -988912-(506578-709193)=-786297 | -149084+(-160994-648328)=-958406 |
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