Honestly, entry level power rack with safeties + pullup bar, bar + 300-400lbs of plates (bumeprs if you can afford it), bench, some stall mats to protect floor.

Honestly, entry level power rack with safeties + pullup bar, bar + 300-400lbs of plates (bumeprs if you can afford it), bench, some stall mats to protect floor. Follow a basic 3x5, 5x5 for a few months and go from there. Make sure form is good, don't overthink progression. Do the beginner program until you stall which should take a few months. If you stick with it and develop a bug for getting stronger you'll be motivated to figure out next steps.