Introduction To Algebra / EdX

Introduction To Algebra

https://www.edx.org/course/introduction-algebra-schoolyourself-algebrax-1

I hated maths at school, but the further I get into synth DIY I've released how important they can be, and actually they're kind-of fun when you have a purpose for them.  I hated seeing the maths involved and not fully understanding what was happening, so I took this online course and I can say it's brought me up to speed  This EdX course is a nice little (re)introduction to Algebra, and if you're not up to scratch with your maths, I'd fully recommend it.