If anyone can do this please let me know
Let's see if i remember this correctly:
Search in videos rook endgames beginner to master, its an excellent series that covers many key positions such as the lucena.You should have it down in no time.
In the Lucena position the Defending King is cut off two files from the pawn.
thank you everyone for your help I will go over your analysis and watch the videos
1. Ke8! +- seems rather easier in that particular diagram.
Oops. I guess i should have placed the black king on f7.
If anyone can do this please let me know