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: 2603 + 1868 - 4242

A: 4977
****
Q: 9292 - 7471 - 1025 - 8458 + 444

A: 25802
****
Q: 8197 + 9504 + 5465 - 6573 + 8964 + 6026

A:
-15189
****