GED Math: Non-Calc Difference Problem (0.1, Exp, #28)

Unit 0, Lesson 1, Experienced Level Practice #28

Practice writing algebraic expressions featuring the key math vocabulary word "difference". This one hits on THREE crucial GED concepts: the vocabulary word difference, the algebra skill of writing expressions, and when and how to use absolute value bars. Understanding this concept is important to the non-calculator section of the GED.