Sup. I'm new here. I sold all of my SHIT literally everything and I'm down to a T420 and a few math textbooks. I'm a 30 year old boomer relearning math from the ground up using Art of Problem Solving, on PreAlgebra(kek) right now. I'm loving it, I go to the park with my books and paper and work through literal baby tier math. Can't imagine what high tier stuff feels like.

Picrel it's the stack I wanted to start with but wasn't making much progress with.