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]: 4303 + 4581 + 3027 - 9269 + 3325
[A]: 2639


[Q]: 7272 + 9989 - 8174 + 1330 + 7236 - 2008 - 5171 - 1568 + 6802
[A]:
-1164