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]: 2596 + 8164 - 6385 + 6704
[A]: -5887


[Q]: 694 + 4432 - 9053
[A]: 5315


[Q]: 8162 + 9264 + 1893 + 4268 - 20 + 3582
[A]:
-10825