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: 8050 # 8744 @ 5247 # 7761 # 8743

SOLUTION: -11951

PROBLEM: 9336 # 483 # 2765

SOLUTION: 6088

PROBLEM: 8503 # 4492 @ 205 @ 2768 # 7803

SOLUTION:
-819

