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]: 7202 - 7230 - 3695 + 2434 + 5934 + 5439 + 687 + 2011
[A]: 1622


[Q]: 5444 + 2542 - 6861 + 2740 - 4508 + 478 - 1138 + 7229
[A]: 4962


[Q]: 5100 - 2363 - 718 + 3367 - 550
[A]:
5364