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]: 1451 - 4488 + 4665 + 526 - 3690 + 9483
[EX A]: -5045

[EX Q]: 3385 - 6152 + 1565 - 9813 - 5112 - 2865 + 2979
[EX A]: 22783

[EX Q]: 6514 + 29 + 8655 - 5727 + 2828
[EX A]:
729