5x{(24-19)x {(25+23)/12-(9-7)}

48 / 12
4 - (2)
5x (5) x (2)
25 x 2
= 50

Did I work this correctly?

Please Help!!

It doesn't come across real clear as to what the original equation was. Did you use the Orders of Operations (PEMDAS) when you solved it?