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.

5630 - 3377 + 9205 - 4071 + 9580 - 7049
1342

8085 + 9109 - 9653
8629

3938 + 6900 + 1254 + 25 - 7237 - 5576 + 8865 - 8864 + 1349

7222