Didn't report non-transferable classes!

I didn’t report 3 of my non-transferable classes and got accepted into Berkeley.
one class is from another community college: Algebra got a B. from my schools I took intermediate algebra and dropped it because I didn’t need it got a W and also accounting for small businesses also got a B. How bad does this look? i wrote them an update because I couldn’t take the stress of keeping it in and hiding it. i didn’t know, and the UC app wasn’t letting me add these classes. (didn’t even report the college but only took one class in the summer)

Berkeley doesn’t care. Berkeley doesn’t really rescind people unless you failed a class you need to graduate from high school or CC.