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: 9741 # 8583 @ 2183 # 5623 @ 4144 # 4064 @ 3416 @ 9350 @ 4931

A: 15495
****
Q: 4368 # 7312 @ 7468 # 4833 # 1476 # 42

A: -1827
****
Q: 794 @ 3200 # 1450 @ 4545 @ 1260 # 613 @ 3105 @ 8575 # 795

A:
18621
****