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]: 5774 + 1888 + 5355 - 6957 - 7140 - 9762
[EX A]: 22390

[EX Q]: 8243 + 5509 - 2652 - 916 - 1636 + 9824
[EX A]: -1886

[EX Q]: 7173 + 7044 + 9256 + 1481 - 5318 - 7361 + 6533 + 7196 + 8207
[EX A]:
-19865