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: 6744 # 8579 # 1271 @ 9372 @ 5898

A: 12164
****
Q: 9551 @ 4169 # 3026 @ 616 # 5398 # 6695 # 5831 # 898 # 1255

A: -8767
****
Q: 1891 # 2528 @ 7244 # 8511 # 2188 @ 9621

A:
5529
****
