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]: 5806 - 3876 - 963 + 1876 - 3233 + 3527 + 6012 + 2124
[A]: 339


[Q]: 3284 - 2372 - 6880
[A]: 12536


[Q]: 1721 - 7193 - 7392 - 8999 - 7847 + 5571 + 4439 + 7158 - 6030
[A]:
22014