instruction:
In this task you will be given an arithmetic operation and you have to find its answer. The operators '+' and '-' have been replaced with new symbols. Specifically, '+' has been replaced with the symbol '@' and '-' with the symbol '#'. You need to perform the operations in the given equation return the answer
question:
4130 @ 6495 # 3973
answer:
6652


question:
9852 # 24 # 2468 @ 5798 @ 6384
answer:
19542


question:
6896 @ 8548 @ 1670 @ 7550 # 921
answer:

23743


