In this lesson I begin by setting up 3 one step equations from word problems. I then introduce the Addition Property of Equality, Subtraction Property of Equality, and give some examples of Inverse Functions. I then work through three examples involving addition at 14:25. Starting at 30:34 I introduce the Multiplication Property of Equality and the Division Property of Equality and then work through 4 examples involving multiplication and division.
Solving 2 Step Linear Equations includes Fractions
Modeling Word Problems with Linear Functions Part 1
Check out http://www.ProfRobBob.com, there you will find my lessons organized by class/subject and then by topics within each class. Find free review test, useful notes and more at http://www.mathplane.com
Tagged under: step,1 step,equation,equations,addition property,subtraction property,addition,subtraction,addition subtraction,multiplication property,division property,multiplication division,fraction,fractions,algegra,Mathematics (Field Of Study),tarrou,tarrou' chalk talk,profrobbob
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