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.

7403 - 3327 + 5889 + 1034 + 1607 - 313
2513

5773 - 2989 + 8993 + 6702 + 2237 - 1402 - 4236 - 1857
-1675

5060 - 8665 + 5629 + 7931 + 2582 - 7145 - 1369

6097