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:
4616 @ 2249 # 272 @ 618 # 4242 @ 6599 @ 8683 @ 1628 # 7090
answer:
12789


question:
3970 # 8486 # 9402 # 8030 @ 4724 @ 8858
answer:
-8366


question:
2039 # 2930 @ 122 @ 3521 @ 7528 @ 4050 @ 8875 # 7513 @ 1462
answer:

17154