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]: 6042 + 4328 - 5171 + 23 + 4485 + 8072 + 4298
[A]: -9993


[Q]: 8671 + 9945 - 8465 - 5276 + 1447
[A]: 11020


[Q]: 4293 - 6785 - 749 - 1175 - 6738 + 718
[A]:
19022