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.

[EX Q]: 4483 + 3021 - 5582 - 3918 + 8842
[EX A]: 2120

[EX Q]: 8098 + 8922 - 9716 + 5360
[EX A]: 3532

[EX Q]: 8752 + 6814 + 905
[EX A]:
1033