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: 7769 @ 9568 @ 388 # 5101 # 8590 # 9063 # 5298 @ 7728

A: -2599
****
Q: 7178 # 2086 # 1606 @ 4624 @ 4559 # 4855

A: 7814
****
Q: 5996 @ 3569 @ 9335 # 4917

A:
13983
****
