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: 6853 # 3523 @ 1895 @ 6916 @ 2795 # 8802 # 3074 # 5622 @ 956

A: -1606
****
Q: 5274 @ 8123 @ 5544 @ 7060 # 1023

A: 24978
****
Q: 6546 # 2470 # 9329 # 2931 @ 1592 # 7514 @ 4497 @ 3303 # 6454

A:
-12760
****
