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

Q: 8603 @ 6832 @ 2275 # 7856

A: 9854
****
Q: 9285 # 5492 @ 6629 # 5477 @ 5969 # 8754

A: 2160
****
Q: 585 @ 1078 @ 7128 @ 5182 @ 9642 # 7842 @ 5831 @ 4563 @ 5479

A:
31646
****