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.

4444 + 4575 - 2114 - 4099
6082

2875 - 138 + 917 + 4037 - 6642
4701

8975 + 2406 - 4108 + 741 + 479

9457