Brian McLogan
Mistakes Students Make With Two Step Equations
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 When S... ✅ New Videos on Linear Equations and...
Brian McLogan
Applying descartes rule of signs to determine the number or real positive & negative zeros
👉 Learn about Descartes' Rule of Signs. Descartes' rule of the sign is used to determine the number of positive and negative real zeros of a polynomial function. Knowing the number of positive and negative real zeros enables also to also...
Curated OER
How Do You Solve a Two-Step Equation by Multiplying by -1 First?
So what do you do when you have to solve an equation that has a negative variable? There are a couple of ways to solve this problem. In this video, the instructor first demonstrates how to use the multiplication property of -1 to get rid...
Curated OER
How Do You Solve a Two-Step Equation by Multiplying by -1 First?
So what do you do when you have to solve an equation that has a negative variable? There are a couple of ways to solve this problem. In this video, the instructor first demonstrates how to use the multiplication property of -1 to get rid...
Curated OER
How Do You Solve a Two-Step Equation With a Negative Variable Term?
The instructor goes through the steps of how to solve for the value of a variable in a two-step equation. Beware, this problem has a negative variable in the beginning.