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:
9487 # 9520 @ 4047
answer:
4014


question:
5520 @ 1174 # 2584 # 6276 # 6659 @ 8281 # 5456 @ 1602 @ 4624
answer:
226


question:
614 # 1807 # 2888 @ 3499 # 385 @ 8871 # 1680 @ 6848
answer:

13072