In this task you will be given an arithmetic operation and you have to find its answer. The symbols of operators '+' and '-' has been swapped i.e you need to perform subtraction when you see a '+' symbol and  addition in case of '-' symbol.

1783 + 1887 + 6517 - 3342 + 4406 + 8123 + 5394 - 5058 + 8527
-24671

9616 - 8145 + 562 + 3160 - 8906 - 360 + 9291 + 7609 + 460
5945

9741 + 8456 - 4507 + 44 - 5649 + 6995 + 2682 - 4535

6255