Evaluating Expressions with Three Variables

Sick of ads?​ Sign up for MathVids Premium
Taught by mrbrianmclogan
  • Currently 4.0/5 Stars.
6968 views | 1 rating
Part of video series
Meets NCTM Standards:
Lesson Description:

Evaluating an expression with three variables

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.

Questions answered by this video:
  • How do you evalute an expression with decimals?
  • What does it mean to evlaute an expression?
  • How do you use order of operations when you evaluate an expression?
  • Staff Review

    • Currently 4.0/5 Stars.
    This video demonstates four sample problems that inclue decimals, fractions, and powers when evaluating expressions.