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: 549 @ 2405 # 8368 @ 806 @ 5639

A: 1031
****
Q: 8780 # 5826 # 420 @ 8814 @ 5786 # 1725

A: 15409
****
Q: 5501 @ 1670 @ 376 # 1460

A:
6087
****