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]: 3664 - 184 - 3835 + 2124 - 1567 - 8341 - 3628 - 8279
[EX A]: 27374

[EX Q]: 5088 - 9353 - 2772 + 3908 + 9196 + 4709
[EX A]: -600

[EX Q]: 5833 + 8147 + 787 - 7006 - 6402 + 7715 + 6495
[EX A]:
-3903