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]: 4264 - 4438 + 3871 + 7585 - 540 - 3455 - 6016
[A]: 7257


[Q]: 5607 - 7622 - 848
[A]:
14077