You will be given a definition of a task first, then an example. Follow the example to solve a new instance of the task.
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

6 @ 17
Solution: 23
Why? Here, '@' represents the addition operation. So, the answer is 23 (6+17=23).

New input: 1462 @ 9471 @ 4969 # 8023 # 8713 # 53 # 7258 @ 8667
Solution:
522