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]: 3782 + 4127 - 1265 - 1395 + 2430 + 6990 + 8573 + 8170
[A]: -23848


[Q]: 7308 + 5010 + 6882
[A]: -4584


[Q]: 2930 + 5086 - 8363 + 1675
[A]:
4532