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.

[Q]: 5630 - 3377 + 9205 - 4071 + 9580 - 7049
[A]: 1342


[Q]: 3881 + 3747 + 6493 - 7538
[A]: 1179


[Q]: 9919 + 2956 - 9231 - 2890 + 7733 + 3501 + 9453
[A]:
-1603