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]: 1799 - 6428 + 9525 - 4524 + 9186
[A]: -5960


[Q]: 1540 + 6977 + 9400 - 5524 - 1970 + 8397 - 6006 + 3183
[A]: -12917


[Q]: 4261 + 2008 - 250
[A]:
2503