Shouldn't the variable be on only one side? Using one equation, the resource shows how to solve an equation in which there are variable terms on both sides of the equation. The short video walks through each step needed to isolate the...

Multiple parentheses, oh my! Using an equation with parentheses on both sides of the equal sign, the video demonstrates the steps to solve it. The resource works through each step to isolate the variable to arrive at a solution. Once...

Introduce young mathematicians to a different kind of two step. Using four different equations, the resource reinforces the steps to solving a two-step linear equation. The video works each problem and demonstrates how to isolate the...

Evaluate an expression or solve an equation—two very different tasks! A video tutorial begins by defining an expression and an equation and then discusses the similarities and differences between the two. The instructor also demonstrates...

What do you do when the x's cancel out? Don't let pupils panic when they eliminate the variable while solving an equation. A thorough lesson describes the situations that produce one, infinite, and no real solutions. The...

Add, subtract, multiply, or divide ... which is the right operation to use? Give your classes some insight into using these operations to solve two-step linear equation using a video tutorial. The lesson describes how and when to use...

Solving two-step equations is twice as fun as one-step equations! A thorough lesson shows the steps to solving two-step equations. Learners watch as the instructor not only explains how to use each operation but also explains why the...

Master the essential algebraic skill of solving simple equations. Give learners a solid foundation with a video lesson easy to watch and re-watch until viewers understand the process. The instructor demonstrates solving four two-step...

Time to do a little two-step! Young scholars view a lesson on solving two-step equations. The video instructor shows several examples that include all different operations. The instruction emphasizes using the properties of equality as a...

It's a step in the right direction! A video lesson demonstrates how to solve one-step linear equations. The instructor explains each step and shows the work, including how to check answers.

Inverse operations are the key! A thorough instructional lesson describes the steps to solve one-step equations. The video instructor outlines how to use inverse operations to solve the linear equations.

Just because it's one step doesn't mean it's simple! A video tutorial describes the process of solving one-step equations. The instructor demonstrates how to solve using addition, subtraction, multiplication, and division inverse...

Different statistical models tell people unique information about data. The 35th lesson in the Crash Course Statistics series describes two different statistic models: ANOVA and Repeated Measures ANOVA. The narrator of a short video...

Linear equations are invaluable in problem-solving. A video presents an equation representing a weekly income based on a salary and commission. The instructor demonstrates how to substitute for both the dependent and independent...

Get your heart pumping! A linear equation can compute the target heart rate of an individual based on their age. A thorough lesson demonstrates how to use an equation to calculate the age of an individual given a...

Linear equations aren't just for graphing! Scholars use a linear equation to model a contextual situation. A step-by-step direct instruction video describes how to find a solution using general problem-solving strategies and then how to...

Explore the idea of equality through the lens of linear equations. Two friends have a specific amount of money in savings and plan to add to it each week. A video lesson shows how to determine when their total amounts in savings is...

Build problem-solving skills within your classes. Young scholars learn linear equations are great for modeling contextual situations. The specific situation models weekly income based on a combination of salary and commission. Given the...

Water pressure decreases at a constant rate with a change in depth. A video lesson demonstrates how to use a linear equation to determine the depth when given a specific pressure. Learners must substitute for the dependent variable to...

What situations do linear equations model? A video lesson demonstrates how to write a linear equation to represent a specific situation. Learners then watch as the instructor shows how to use the equation to analyze the situation.

Don't let those fractions scare you! A video lesson describes how to solve equations with fraction terms. Beginning with integer denominators and progressing to denominators with linear expressions, the examples illustrate the steps to...

What's the quickest way to get from point A to point B? A straight line, of course! Young scholars learn to write the equation of this line as they watch a video lesson. They then have the opportunity to deepen their understanding using...

What does a linear equation look like in a table? A video lesson practices graphing linear equations by making an input-output table. The instructor emphasizes the pattern in the table and relates that to the graph of the function.

Go from one-step to two-step with all operations represented! A video instructor presents worked-out solutions to several linear equations. He begins with one-step equations and progresses to two-step equations requiring the distributive...