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Curated Video
Multiple Operations to Simplify Linear Expressions 7.EE.A.1
New ReviewIn this lesson, students will learn how to simplify and factor linear expressions that involve multiple operations. We begin with a clear procedural checklist: 1️⃣ Rewrite subtraction as addition if necessary 2️⃣ Distribute to remove...
Math Fortress
GRE Arithmetic: Fractions (Part 5 of 5)
This video is a review of basic arithmetic for the purpose of solving problems on the quantitative reasoning section of the GRE revised General Test. This video covers the basics of fractions. Topics covered: Comparing Fractions,...
Virtual Nerd
Virtual Nerd: How Do You Solve a Two Step Equation by Multiplying by 1 First?
This video tutorial shows you how to get rid of a negative variable in an equation by using the multiplication property of -1. [2:34]