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: 9466 # 395 @ 5036 # 8315 @ 1723

A: 7515
****
Q: 6744 # 8579 # 1271 @ 9372 @ 5898

A: 12164
****
Q: 2021 @ 2958 @ 2711 @ 5662 @ 8302 # 3643 # 4749

A:
13262
****