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: 9786 @ 7240 # 8099 @ 100 @ 4573 @ 5982 @ 9270 @ 9911 # 8249

A: 30514
****
Q: 4854 # 3903 # 3601 # 6666 # 170 # 3411 # 1306

A:
-14203
****