Curated OER
Chapter 3 - Objective 2.1 Variable Expressions
In this variable expression worksheet, students solve and check given one and two-step variable expressions using algebra. This one-page worksheet contains ten problems.
Curated OER
Simplifying Complex Fractions/Expressions
In this simplifying complex fractions and expressions worksheet, students solve 10 different problems that include simplifying fractions. First, they determine the least common denominator of all fractions with the complex fraction....
Curated OER
Solving Single Variable Linear Equations Worksheet
In this algebra worksheet, students solve single variable linear equations. They solve 18 given equations for the given variable in each.
Curated OER
Simple Algebra Assigned Variables
In this math instructional activity, students find the solutions to the algebraic expressions. They substitute the variables for the values listed.
Curated OER
Two Variables
In this two variables worksheet, students solve and complete 13 different word problems. First, they determine two numbers with a given sum. Then, students find the number of coins a person has given the information. They also determine...
Curated OER
Solving Systems of Linear Equations in Three Variables
Practice solving linear systems of three equations with three unknowns using the elimination method and substitution method. This handout includes graphics of different combinations of intersecting planes to help illustrate the different...
Utah Education Network (UEN)
The Distributive Property For Numerical and Variable Expressions
Collaborate to research and share. Doesn't that sound great? Learners explore algebraic expressions, use Algeblocks to examine and compare numerical and variable expressions, and apply the distributive property. Examples and worksheets...
Curated OER
Expressions Containing Several Radical Terms
In this algebra worksheet, students add 5 expressions with radical signs. In 6 problems, students multiply with radicals over parenthesis. The final 4 problems require students to rationalize the denominator and divide.
Illustrative Mathematics
Equivalent Expressions?
Pre-algebra pupils need to understand that two expressions are only equal if they have the same value. Show them that once the expression is multiplied by a number, the value of the expression changes. It makes for a good lead-in to...
Curated OER
Absolute Value
In this absolute value worksheet, learners solve 10 different equations that include solving absolute values. First, they determine whether their equation is expressed in the a+bi form. Then, students select the coefficients for a and b....
Curated OER
Addition and Subtraction of Polynomials
In this addition and subtraction of polynomials worksheet, students simplify ten polynomial expressions by adding or subtracting whole numbers and variables with exponents.
Curated OER
Multiplying Radical Expressions
In this algebra worksheet, young scholars multiply 4 radical expressions. They simplify 6 expressions by factoring out perfect squares. Students combine multiplication and simplification on three problems.
Curated OER
Evaluating Algebraic Expressions
In this algebra worksheet, students solve expressions when given values of variables. Expressions require students to multiply, divide, and raising answers to powers.
Flipped Math
Unit 1 Review: Analyze Graphs and Expressions
Get in one last practice. Pupils work through 12 problems and a performance task to review the topics in Unit 1. The problems cover analyzing and modeling with graphs, algebraic properties of equality, and adding, subtracting, and...
Curated OER
Topic 2: Graphing 2-Variable Linear Equations
Young scholars explore the concept of 2-variable equations and expressions. In this 2-variable equation and expression lesson, students translate 2-variable word problems into 2-variable equations and expressions.
Curated OER
Simplify the expressions
In this equations learning exercise, students simplify expressions with variables without exponents. Students simplify 10 expressions.
PBS
Using Two Variables to Express Algebraic Relationships
Harry needs a new wardrobe. Mathematicians watch a Cyberchase episode in which Harry uses a $100 budget for a fashion update. This anticipatory video prepares your class for a lesson in the use of two variables to solve real-world...
Virginia Department of Education
Equation Vocabulary
You'd feel bad if someone called you by the wrong name — and equations are no different. Young mathematicians learn the vocabulary associated with equations and expressions identifying these components in sample equations.
Curated OER
Domains
Your algebra learners work to address the order of operations applied to an expression's input variable and the limitations that may be created because of it. This simple task of a few very well-chosen exercises is elegant in it's way of...
Illustrative Mathematics
Busy Day
This activity gets at the heart of algebraic reasoning and setting up equations with one variable to solve real-world problems. The worksheet has only one problem, but it requires that learners first use their own reasoning...
Under the Dome
Consecutive Number Sums
Determine equivalent methods to find sums of consecutive numbers. Learners watch a video of a computer program that finds the sum of five consecutive numbers given a starting number. Pupils hypothesize how to determine the sum without...
MCAS Mentor
Number Sense and Operations
In this number sense and operations instructional activity, learners solve 15 different types of problems that include reading number lines and solving inequalities. First, they write the scientific notation of various numbers given....
Curated OER
Solving Systems Using Substitution
Write a math story for a series of problems using given variables. The class writes stories, showing understanding of strategies in compound sentences. They then solve the equations.
Curated OER
Quick Quiz: Evaluate Variable Expressions
In this evaluating variable expressions worksheet, students complete an 8 question quiz, evaluating variable expressions. Answers are included on page 2.