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]: 8085 + 9109 - 9653
[A]: 8629

[Q]: 7525 + 263 - 1634 + 3644 + 6905 - 167
[A]: -1486

[Q]: 5431 + 998 + 3566 + 4303 - 9222 + 8630 - 67 - 7377 + 994
[A]:
3606