LSE PPE possible?

Got 5A stars in IGCSE, had math, econ, business studies, English, and ICT. I am in the middle of Y12, gave first term exams 2(?) months ago. I am really interested in economics, but pure wouldn’t be engaging enough for me I think. Plus I didn’t take further math in a levels, and that’s basically a requirement for pure economics.

My current subjects are Economics, Business, Math, English Language. I’m working hard to basically just make sure I get A* A* A* A at the least.

I have written 2 economics articles, but only got them up on my school’s personal economics website :’). Right now I’m focusing a month solely on studying and catching up for the pre-Christmas tests that are coming up, but after that, I will start writing a lot more. I think Wordpress or Blogspot are good sites to upload work onto? I also write a lot of poetry, planning to publish a short collection very soon.

A few other unis I’ll apply to are Oxford, Imperial, UCL…