TASK DEFINITION: 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
PROBLEM: 5038 @ 8417 @ 7931 @ 7414 @ 5627 # 6512 # 5503

SOLUTION: 22412

PROBLEM: 2307 # 9363 @ 4926 @ 5635

SOLUTION: 3505

PROBLEM: 936 # 2090 @ 4739 # 4913 @ 4336

SOLUTION:
3008