| -570109-(-654343+164757)=-80523 | 569726+(738811-385213)=923324 |
| 210000+(-708426+100027)=-398399 | 126575+(-634000+102103)=-405322 |
| 101998-(402089-100091)=-200000 | -570580-(633302-351449)=-852433 |
| 200000-(-633381+292325)=541056 | -330653-(450878-603249)=-178282 |
| -580483-(-750000+59517)=110000 | -61554-(-538695+967141)=-490000 |
| 13807-(-820923+864000)=-29270 | -699152-(96482+199345)=-994979 |
| -286058+(-160007+752782)=306717 | 632314+(-831674+747565)=548205 |
| 837000-(821309+621000)=-605309 | 209627+(758522-668149)=300000 |
| -404650+(556313+458337)=610000 | 206653-(-270000-187800)=664453 |
| -290000+(-261000-330000)=-881000 | -100890+(289640+201250)=390000 |
| -513277+(-3382-25529)=-542188 | 370000-(28870+551130)=-210000 |
| 436287-(43744+382605)=9938 | 811044-(256625-311104)=865523 |
| -600000-(-450200+750200)=-900000 | 849255-(474134-14286)=389407 |
| -23809+(-209502-121075)=-354386 | -598749-(33000+8251)=-640000 |
| -521639+(-567772+709321)=-380090 | -578372+(-950000+788372)=-740000 |
| 75043-(-16337-808620)=900000 | 300000+(-70783-729217)=-500000 |
| -305072-(453239-136710)=-621601 | -482814+(116685-263162)=-629291 |
| 687529-(-110201-160484)=958214 | 131351+(-510000-122668)=-501317 |
| -190000-(184181+429364)=-803545 | 293373+(-321513-780666)=-808806 |
| 728039-(-400000+386255)=741784 | 133588+(145016-944362)=-665758 |
| -360000-(-329126-536321)=505447 | -520059-(-579673-680000)=739614 |
