Instructional Video5:27
Curated Video

Inverse Operations

K - 8th
"Inverse Operations" explains how to solve equations in the form x + p = q, where p and q are given rational numbers, by using knowledge of inverse operations.
Instructional Video5:17
Curated Video

Multiplication Expressions

K - 8th
"Multiplication Expressions" explains how to write multiplication algebraic expressions to represent word problems by using variables to describe an unknown number.
Instructional Video5:01
Curated Video

Solve Two-Step Equations Using a Number Line

K - 8th
Solve Two-Step Equations Using a Number Line solves simple two-step equations involving whole numbers by using inverse operations.
Instructional Video7:46
Brian McLogan

Mistakes Students Make Solving Quadratics

12th - Higher Ed
In this video I will highlight some of the most common mistakes I see students make when they are solving quadratics



⭐️ Mistake Students Make Completing the
Square -...
Instructional Video6:52
Brian McLogan

Mistakes Students Make With Two Step Equations

12th - Higher Ed
In this video we will explore some of the most common mistakes we see students make when solving two step equations



⭐️ Tips to solving two step equations    • Tips To Dealing With Fractions W
hen S...  
✅ New Videos on...
Instructional Video8:52
Brian McLogan

3 things you must know before graphing linear equations

12th - Higher Ed
Before you get started graphing linear equations it is important to have some basic understanding down pat. So in this video we will cover the three most important items you need to know before starting graphing linear equations.
Instructional Video5:11
Brian McLogan

Radical Equation with a Extraneous Solution

12th - Higher Ed
Extraneous solutions can be confusing to students so in this video I want to show you what you can do to understand how to find them and avoid getting your answer wrong.



🔥 Learn how to solve an equation when you are...
Instructional Video3:43
Brian McLogan

Know this technique to solve radical equations

12th - Higher Ed
When you need to solve a radical equation, one of the best techniques you can have is to square both sides. In this video that is exactly what we are going to focus on.



⭐️ Radical Equation with a Extraneous Solution -...
Instructional Video4:26
Curated Video

Similar Figures and Scales

K - 8th
Students learn to solve ratio problems using similar figures and scales
Instructional Video5:02
Curated Video

Using Inverse Relations to Divide Whole Numbers by Fractions

K - 5th
In this video lesson, students learn how to solve whole number by fraction division problems using the inverse relationship of multiplication and division. The teacher explains the concept and provides examples, guiding students through...
Instructional Video3:18
Curated Video

Solving Division Problems Using Inverse Operations

K - 5th
In this lesson, mathematicians learn to solve division problems by using inverse operations. They understand that division is the reverse of multiplication, as it separates or breaks a group into parts.
Instructional Video3:39
Brian McLogan

Solving a quadratic equation using inverse operations

12th - Higher Ed
👉Learn how to solve quadratic equations using the square root method. It is important to understand that not all quadratics have to be solved using factoring or quadratic formula. When we only have one variable but it is squared we can...
Instructional Video3:23
Brian McLogan

How do you solve one step equation

12th - Higher Ed
👉 Learn all about the processes and definitions for solving linear equations. You will gain a better understanding about the vocabulary and steps used to solve liner equations such as how to isolate an equation and apply inverse...
Instructional Video2:58
Brian McLogan

Solve a trigonometric equation using the double angle formulas

12th - Higher Ed
👉 Learn how to use the double angle identities to solve trigonometric equations. When we have equations with a double angle we will apply the identities to create an equation that can help solve by inverse operations or factoring. We...
Instructional Video2:33
Brian McLogan

Solve a system of linear equations using substitution

12th - Higher Ed
👉Learn how to solve a system of equations by substitution. To solve a system of equations means to obtain a common values of the variables that makes the each of the equation in the system true. To solve a system of equations by...
Instructional Video6:15
Curated Video

Rearranging Formulas: Simplifying Calculations and Saving Time

K - 5th
In this video, the teacher explains how to rearrange a formula prior to inputting values by using inverse operations to solve equations. The example used is calculating the time it takes to earn a certain amount of interest in a savings...
Instructional Video3:01
Brian McLogan

Using the inverse of an exponential equation to find the logarithm

12th - Higher Ed
👉 Learn how to convert an exponential equation to a logarithmic equation. This is very important to learn because it not only helps us explain the definition of a logarithm but how it is related to the exponential function. Knowing how...
Instructional Video5:19
Brian McLogan

Solving a trigonometric equation by factoring

12th - Higher Ed
👉 Learn how to solve trigonometric equations. There are various methods that can be used to evaluate trigonometric equations, they include factoring out the GCF and simplifying the factored equation. Another method is to use a...
Instructional Video2:26
Brian McLogan

Solve a quadratic by applying the square root method

12th - Higher Ed
👉Learn how to solve quadratic equations using the square root method. It is important to understand that not all quadratics have to be solved using factoring or quadratic formula. When we only have one variable but it is squared we can...
Instructional Video2:59
Brian McLogan

What does a square root mean and how can we understand it using inverse operations

12th - Higher Ed
👉 Learn the basics of simplifying radicals. A radical is an expression having the root/radical symbol. A radical expression can also be rewritten as an expression with fractional/rational exponent. The number outside the radical symbol...
Instructional Video19:51
Brian McLogan

Introduction Into Solving One Step Equations

12th - Higher Ed
👉 Learn how to solve one step linear equations. By one step we mean equations that take one step to solve. The one step is the inverse operation needed to isolate the variable such as addition, subtraction, division and multiplication...
Instructional Video1:19
Brian McLogan

Solving a one step equation using subtraction

12th - Higher Ed
👉 Learn how to solve a one step equation. An equation is a statement stating that two values are equal. A one step equation is an equation whose solution can be obtained by performing only one step of operation on the equation. To solve...
Instructional Video3:43
Curated Video

Solving Equations with No Solutions

K - 5th
In this lesson, students will learn how to solve equations with no solutions by using inverse operations. They will understand that a solution is a number that, when plugged into an equation, makes the equation true.
Instructional Video3:40
Brian McLogan

How to use steps to solve for two step equations

12th - Higher Ed
👉 Learn how to solve two step linear equations. A linear equation is an equation whose highest exponent on its variable(s) is 1. To solve for a variable in a two step linear equation, we first isolate the variable by using inverse...