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]: 3071 - 5299 + 206 + 3214 + 6040 + 5785 - 6760 - 8070
[A]: 7955


[Q]: 3980 + 6122 + 3529 - 9952
[A]: 4281


[Q]: 6269 - 3613 + 6089 + 8169 + 6709 + 168 - 8393 + 9660
[A]:
-12520