Curated OER
Evaluating Variable Expressions
In this algebraic expressions worksheet, students solve each variable expression by using the given values. There are 24 expressions to evaluate.
Curated OER
Evaluating Variable Expressions
In this algebra learning exercise, learners replace the variable with a known number and solve the expression following the operation given. There are 24 questions with an answer key.
Houghton Mifflin Harcourt
Holt, Rinehart and Winston: Homework Help Independent Practice: Solving for a Variable
Get independent practice solving for a variable. Each incorrect response gets a text box explanation and another try. Correct responses are confirmed.
Other
Lesson Plan: Brain Food: 7x7 Logi Number Puzzles
This resource provides an interactive game for students to practice using variables.
Wyzant
Wyzant: Exponents of Variables
The jump from exponents on number bases to exponents on variable bases is made here at WyzAnt by first reviewing the former. Then, examples are provided of the latter. A nice "conversational" approach to presenting the material is taken...