This lesson covers how to solve a two-step equation with subtraction and multiplication. The instructor explains the importance of simplifying equations and undoing the addition or subtraction first. Then, he goes on to show how to undo the division by multiplying with the reciprocal of the divisor. The instructor gives a detailed explanation of the steps needed to solve the equation, demonstrating the process step by step.
Solving a two step equation including subtraction and multiplication
I show how to solve math problems online during live instruction in class. This is my way of providing free tutoring for the students in my class and for students anywhere in the world. Every video is a short clip that shows exactly how to solve math problems step by step. The problems are done in real time and in front of a regular classroom. These videos are intended to help you learn how to solve math problems, review how to solve a math problems, study for a test, or finish your homework. I post all of my videos on YouTube, but if you are looking for other ways to interact with me and my videos you can follow me on the following pages through My Blog, Twitter, or Facebook.