instruction:
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.
question:
736 - 6527 - 3681 - 7834 + 893 + 9709 - 7544 - 3726
answer:
19446


question:
136 + 9772 - 2848 - 4980 + 6156 - 883 + 5407 + 3211
answer:
-15699


question:
87 + 4376 - 3704 - 1259 + 4174 + 4242 + 1426
answer:

-9168