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: 4532 @ 5773 @ 2346 @ 6961 # 8280

A: 11332
****
Q: 519 @ 5751 @ 8900 @ 3476 # 8727 # 9607 # 350 @ 8481

A: 8443
****
Q: 5169 # 3327 @ 8767 # 5377

A:
5232
****