I had NO algebra, just a fragment of memory from 40 years ago. I watched videos on youtube and it helped me test into math 0098. before that I tested into math 0097. It's not great, but it saves me a semester of developmental math, which, at Gwinnett Tech they have redesigned math, so that possibly I could progress into math 99 in one semester. Its difficult making a schedule since I can't take the biologies until I've passed math 99. But still I'm plodding on, obstacles or no.
Here are some video lessons on math 0097 from GPC.edu