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: 7803 @ 6524 @ 7077 # 1627 # 3959

SOLUTION: 15818

PROBLEM: 1327 # 8233 # 8048 # 194 @ 2192 @ 1877 # 3427 # 3364 # 6008

SOLUTION: -23878

PROBLEM: 4840 # 5846 # 1511 @ 5229 # 9326

SOLUTION:
-6614

