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]: 2167 - 8760 - 4771 - 8633 + 7929 + 9784 + 6892
[A]: -274


[Q]: 1884 + 3670 - 3893 + 782 + 3288 - 7463 + 3214
[A]: 2286


[Q]: 2095 - 5428 + 3055 + 1752 + 2919 - 3592 - 7407
[A]:
10796