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]: 8455 + 5516 - 2131 + 6151 + 6314 + 9308 + 5493
[A]: -22196


[Q]: 9118 + 5545 - 3160 + 3672 - 3568 + 5997 + 205 + 7095
[A]: -6668


[Q]: 6611 + 3085 + 7895 - 4769 + 4085 - 3720 - 418 + 6031 - 5287
[A]:
-291