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]: 9292 - 7471 - 1025 - 8458 + 444
[A]: 25802


[Q]: 9885 + 402 + 66 + 4818 + 2654 - 4301 + 2712 + 5842 - 2959
[A]: 651


[Q]: 2063 + 1911 + 6857 - 4840
[A]:
-1865