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]: 6927 - 2357 + 8911 - 4674 - 2728 + 9726 - 1304 - 3277
[A]: 2630


[Q]: 4854 - 2012 + 5206 - 7285 - 579
[A]: 9524


[Q]: 9802 + 1636 + 472 + 5725 - 9410 - 6038 + 3263
[A]:
14154