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.

4284 - 8233 + 2781 - 2769 - 5560 + 635 - 1706 + 1965 + 6794
10377

4325 + 2332 + 1470 - 1881 + 9204 - 2529 - 5460 + 5554
-4365

5781 + 7798 + 3608

-5625