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: 4483 + 3021 - 5582 - 3918 + 8842

A: 2120
****
Q: 1922 - 413 - 5668

A: 8003
****
Q: 8156 + 1001 - 2494 + 8017 + 4156 - 2767 + 5825

A:
-5582
****