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: 5191 # 7400 @ 7319 # 5932 @ 662 @ 1546

A: 1386
****
Q: 1446 @ 5354 # 6450 # 2821 @ 2258

A: -213
****
Q: 3975 @ 4983 @ 1404 @ 7299 @ 4472 # 4 @ 7559 # 3076

A:
26612
****