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]: 5979 - 9772 + 7332
[A]: 8419


[Q]: 3123 + 9519 - 2864 + 9440 - 756 + 252
[A]: -12468


[Q]: 597 + 716 + 8189 - 1633 + 8597 - 955 + 3829
[A]:
-18146