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.

[EX Q]: 8403 + 1868 + 5827 + 5471 - 3746 + 1027 - 5777
[EX A]: 3733

[EX Q]: 242 - 3824 + 6718 - 4276 + 8975
[EX A]: -7351

[EX Q]: 2317 + 2036 - 9857 + 5058 - 744 + 1574 - 3808 + 928
[EX A]:
7130