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.

9350 + 2320 + 5626 - 4349
5753

6817 + 2415 - 9368 - 2334
16104

1172 + 1226 - 7874 + 3080 - 4747 + 2317 - 5232 - 8944

21346