GED Study Guide | Math Algebra

GED Math Algebra problem

[patrickbrogan]

There are two ways to explain something: say what brought it about, or describe it at a more "fundamental" level. "We're going to minus 2x from this side..." - why? "...then ... this side." - why? Furthermore, why would the structure of integer(s) on the left side and the variable on the right side improve this expression? Commutativity as a concept isn't immediately grasped by observing this, it's only confusing to a beginner. Also, don't take a Percocet before narrating a math video.

[tidiestflyer]

I couldn't believe how basic the test actually is. My aunt said she passed only going through to 8th grade. but good to prepare though.