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.

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

8849 + 869 + 880 + 8843 + 8122
-9865

2920 + 5758 + 315 + 9835 - 6994 - 779 - 1544 + 4505

-8176