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Solve a Literal Equation for a Variable (Example 2)
Literal equations are just like regular equations, but with more variables. By watching a video, pupils learn to solve literal equations. Two of the examples involve formulas associated with interest, while the other two examples are...
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Solve a Literal Equation for a Variable (Basic) (Example 1)
Missing a lesson on literal equations? Here's one to add to your repertoire! Scholars learn how to solve literal equations by applying inverse arithmetic operations. They do so by watching an informative video showing several examples.
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Solving a Formula for a Variable (Example 2)
What's the easiest way to solve for a variable? Future mathematicians watch a short video to see how to solve formulas for a particular variable. Examples include solving the area formula of a trapezoid for one of the bases and rewriting...
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Solving a Formula for a Variable (Example 1)
Sometimes it's just easier to rearrange things. An informative video shows how to rearrange formulas to solve for a specified variable. Learners watch as the narrator solves the slope-intercept formula, area formula for a triangle, and...
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Solving Literal Equations - Part 2 (L7.1)
Literally, it's just like regular equation solving, but with more variables. Pupils learn to solve literal equations by watching an informative YouTube video. They see examples involving multiple steps using arithmetic operations.
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Solving Literal Equations - Part 1 (L7.1)
Be prepared to solve for b. Young mathematicians watch a video on how to solve literal equations. They follow along as the narrator works through several examples of solving for a particular variable using inverses of the four basic...
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Find the Area of a Rectangle Given the Perimeter (Example)
Use one-dimensional calculations to make them two-dimensional. An application question provides a perimeter and a relationship between the length and width of a rectangle. The video tutorial demonstrates how to write an equation for...
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Combining Like Terms Requiring Distribution (Example 3)
Merge two important algebraic skills to simplify polynomial expressions. A thorough video lesson describes the process of distributing and combining like terms to simplify an expression. Examples show how to distribute one or two...
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Combining Like Terms (Example 1)
Do your pupils confuse multiplying variables terms with adding variable terms? A video presentation uses factoring to isolate the coefficients of the like terms before combining, emphasizing the difference between addition and...
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Simplify Expressions by Combining Like Terms (No Negatives)
Sometimes simplifying expressions is as simple as combining like terms. Help your pupils build the important skill using a video presentation. After defining like terms, the instructor completes a series of examples, which progress from...
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Like Terms
What makes terms like terms? Individuals explore the question as they view the video presentation. The lesson first models classifying like terms. The instructor goes on to demonstrate combining like terms in polynomial expressions of...
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The Distributive Property (Example 2)
Use algebraic properties guide to pupils in the right direction. A simple video lesson shows two examples where the instructor distributes a monomial to a binomial or trinomial. The resulting expressions are either linear or quadratic.
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The Distributive Property (Example 1)
The process of distributing is pretty much like it sounds. A video tutorial demonstrates distributing a constant to a binomial with multiplication. Learners observe as the instructor completes four examples with both positive and...
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The Difference Between an Expression and an Equation
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...
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Types of Linear Equations: Conditional, Identity, and Contradiction
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...
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Solving Two-Step Equations Using Integers (Example 2)
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...
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Solving Two-Step Equations Using Integers (Example 1)
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...
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Solving Two-Step Equations: The Basics
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...
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Solving Two-Step Equations
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...
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Solving One-Step Equations: A Summary
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.
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Solving One Step Equations: The Basics
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.
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Solving One-Step 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...
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Application of a Linear Equation in One Variable - Salary Plus Commission (Example 2)
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...
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Application Problem Using an Equation - Target Heart Rate
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...