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]: 9488 + 7771 + 5889 + 9584 + 3302 - 1602 + 5806 - 8895 - 8030
[A]: -4337


[Q]: 4854 - 3903 - 3601 - 6666 - 170 - 3411 - 1306
[A]: 23911


[Q]: 9893 - 4652 - 3083 + 150 + 3705 + 9940 + 8765 - 9522
[A]:
4590