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.

9824 + 9255 - 8146 - 8393 - 6949 - 3238 + 2641 - 4068 + 4633
24089

1320 + 3923 - 1080 - 3521 - 8998 + 4479 - 2559 - 7680
16756

7529 - 3554 - 8844 - 5887 - 6353 - 5444

37611