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]: 8098 + 8922 - 9716 + 5360
[A]: 3532


[Q]: 6820 - 387 + 8290 - 9203 - 9292 + 9249 - 3079
[A]: 11242


[Q]: 1915 - 2111 + 3144
[A]:
882