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]: 2348 - 6075 + 2149 - 1926 - 9532 - 9774 + 2760 - 6500 + 8335
[A]: 22911


[Q]: 8576 - 8960 - 1317 + 5701 + 5413 - 1195 + 135
[A]: 8799


[Q]: 7742 + 6999 + 3966 - 7029
[A]:
3806