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: 2560 @ 144 @ 6785 @ 572 # 5190 @ 1929

A: 6800
****
Q: 8041 @ 762 @ 8091 @ 6500

A: 23394
****
Q: 3323 @ 3382 @ 1685 # 6712 @ 2581 # 3235 # 4564 # 3682 # 6030

A:
-13252
****