Evaluating Expressions
Grade 8•45 minutes
Learning Objective
I can evaluate algebraic expressions by substituting given values for variables and following the order of operations.
Practice Questions
This lesson includes 9 practice questions to reinforce learning.
View questions preview
1. What does it mean to evaluate an algebraic expression?
2. Evaluate the expression 25 - x when x = 9.
3. Evaluate the expression 4p + 7 when p = 3.
...and 6 more questions
Educational Video
Intro to Evaluating Algebraic Expressions | How to Evaluate Algebraic Expressions | Math with Mr. J
Math with Mr. J