| 455945+(33907-140000)=349852 | -533826-(-53753-705857)=225784 |
| -742544-(389742-448261)=-684025 | -341295-(-166365-174022)=-908 |
| -519068+(-176000-0)=-695068 | 140125-(91536+25077)=23512 |
| 695593+(-51422+269609)=913780 | -127806-(177718+440000)=-745524 |
| 625874+(-27790-963324)=-365240 | 671063-(971394-741411)=441080 |
| -100000+(600000-376907)=123093 | -107852-(-556647+18515)=430280 |
| 289007-(273021+795986)=-780000 | 728039-(-400000+386255)=741784 |
| 86586-(-33378-560000)=679964 | -210581-(857714-810000)=-258295 |
| 142729+(-906958-235771)=-1000000 | 23299-(-741688+586961)=178026 |
| -234528+(-568130+315572)=-487086 | 288581+(907091-563228)=632444 |
| 271616-(-90626-240000)=602242 | -155075-(551415+154487)=-860977 |
| 490000+(-325348-800000)=-635348 | -294901-(-100000+490000)=-684901 |
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