Teacher: 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
Teacher: Now, understand the problem? If you are still confused, see the following example:
6 @ 17
Solution: 23
Reason: Here, '@' represents the addition operation. So, the answer is 23 (6+17=23).

Now, solve this instance: 7686 @ 8753 @ 1402 # 3760 # 9121 @ 5705 @ 9002
Student:

Show your work and conclude with the exact phrasing "Therefore, the final answer is [answer]." where [answer] is just the final number or expression that solves the problem.
user
19667