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: 8600 - 7082 + 49 + 8639 - 7036

A: 14030
****
Q: 8901 - 4785 + 1969 + 5985 + 517 + 5651 + 170

A: -606
****
Q: 9428 + 8043 - 3053 + 8822 - 4836 + 7554 - 8462 + 1923 + 990

A:
-1553
****