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: 2020 @ 8125 # 252 # 2790 # 9183 @ 3123 # 7282 # 5115 # 1943

SOLUTION: -13297

PROBLEM: 6597 @ 1596 # 358 # 9057 @ 993

SOLUTION: -229

PROBLEM: 1150 @ 1274 # 8288 @ 1103 # 8658

SOLUTION:
-13419