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: 8293 # 4243 # 6119 @ 5292

A: 3223
****
Q: 931 # 5023 @ 6056 # 4419 # 1833 @ 5052 @ 1632 # 2282 @ 9337

A: 9451
****
Q: 8600 # 7082 @ 49 @ 8639 # 7036

A:
3170
****