Solve Equations: Isolate the Variable
In this equations worksheet, students solve 10 problems in which subtraction is used to isolate the variable. These are simple one-step equations.
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Evaluating Solutions of One Step Equations and Inequalities
Review the differences among equations, expressions, and inequalities. Demonstrate with a scale how an equation balances out on both sides, and how an inequality has a set of solutions. Present a few real-world problems for your...
5th - 7th Math CCSS: Designed
Study Jams! Addition & Subtraction Equations
Zoe is decorating a cake for her grandpa's birthday and needs to know how many more candles to add. Follow along as she explains how to set up and solve algebraic equations in this step-by-step presentation. Equations with negative...
5th - 7th Math CCSS: Adaptable
Using Variables in Simple Equations
A Cyberchase clip shows Hacker creating a game show that uses a variable to find out how much power is produced by a gleamer bug. Follow the video with a instructional activity about using variables to solve equations. Terrific handouts...
4th - 7th Math CCSS: Adaptable