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:
8643 @ 7199 @ 504 # 8068 # 8187 # 1584 @ 6422
answer:
4929


question:
8172 @ 6594 # 2768 # 40 @ 9214 @ 3626
answer:
24798


question:
9876 @ 7876 @ 6938 # 6601 @ 9203 @ 5992 # 65 # 4013
answer:

29206