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: 8109 @ 8997 # 3310 # 8023 @ 2548 @ 9625 # 7170

A: 10776
****
Q: 6915 @ 3564 # 9197 # 9440 # 1112 @ 382 @ 9681 # 6512 # 9658

A: -15377
****
Q: 5328 @ 9563 @ 7711

A:
22602
****