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: 7211 # 614 @ 1584 # 4857 # 1495 # 1821 # 2219

A: -2211
****
Q: 2416 @ 4557 @ 9089 @ 8858

A: 24920
****
Q: 4059 @ 8956 # 3593 @ 8062 @ 8753

A:
26237
****
