instruction:
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
question:
1916 @ 5847 @ 4371
answer:
12134


question:
2808 @ 9510 # 4684 @ 8160 # 7003 # 6631 # 9199 # 455
answer:
-7494


question:
9616 # 8145 @ 562 @ 3160 # 8906 # 360 @ 9291 @ 7609 @ 460
answer:

13287