Interactive
Curated OER

Solving Equations

For Students 9th - 10th
In this algebra worksheet, students solve equations using more than one step. They use addition, subtraction, multiplication and division to solve. There are 5 questions with an answer key.
Worksheet
Curated OER

Two-Step Equations

For Students 8th - 10th
In this two-step equations worksheet, students solve algebra equations containing variables on both Equations contain exponents.  Students use the distributive property to solve equations.  This one-page worksheet...
Worksheet
Curated OER

Solve for the Unknown

For Students 8th - 9th
In this unknown worksheet, students solve simple one-step algebraic inequalities.  This two-page worksheet contains 6 simple problems.  Answers are provided on the last page.
Assessment
1
1
Inside Mathematics

Two Solutions

For Teachers 9th - 12th Standards
Many problems in life have more than one possible solution, and the same is true for advanced mathematics. Scholars solve seven problems that all have at least two solutions. Then three higher-level thinking questions challenge them to...
Workbook
1
1
Utah Education Network (UEN)

Real World Equations and Inequalities

For Students 7th Standards
Use of the resource = Opportunities for increased learning. Learners must use equations and inequalities to solve real-world and geometric problems.
Workbook
Utah Education Network (UEN)

Expressions and Equations

For Students 6th Standards
Variables may be unknown, but expressions and equations are easy to understand. Pupils learn to write, evaluate, and simplify numeric and algebraic expressions. They also investigate how to write and solve simple equations and...
Worksheet
Curated OER

Multi-Step Equations

For Students 8th - 9th
In this multi-step equation, students solve for the unknown. Equations contain at least two operations, addition, subtraction and/or multiplication. Students use their algebra steps to solve 26 problems on the two pages. The remaining...
Worksheet
Curated OER

Solving One-Step Linear Word Problems and Equations

For Students 8th - 10th
In this solving equations activity, students solve twenty one-step linear word problems and linear equations.  The solving linear equations problems are broken down into five steps each.
Worksheet
Curated OER

Solving One-Step Addition Algebraic Equations

For Students 8th - 9th
In this algebraic equations worksheet, students solve nine one-step linear equations by subtracting.  A sample problem is provided as well as the solutions.
Worksheet
Curated OER

Solving Equations

For Students 9th
In this Algebra I worksheet, 9th graders solve one-step equations using addition and subtraction. The one page worksheet contains ten problems. Answers are provided.
Worksheet
Curated OER

Subtraction Sentences, Part 2

For Students 1st - 2nd Standards
Take word problems one step further with apples, dimes, and bricks! After reading the word problems, first graders write out the subtraction sentence and solve the problems. For extra practice, bring in different items and have them...
Worksheet
Curated OER

Algebraic Equations

For Students 7th - 12th
In this algebraic equations worksheet, students solve 8 equations. Students then answer 2 word problems and simplify 2 expressions by combining like terms and using the distributive property. Students also write equations from a diagram.
Worksheet
Curated OER

Multi-Step Equations

For Students 7th - 9th
In this multi-step equation activity, students solve algebraic equations with variables on both sides. They simplify the equation by collecting like terms and then solve for the unknown. This two-page activity contains 20 problems....
Worksheet
West Contra Costa Unified School District

Derivation of the Quadratic Formula

For Students 9th - 11th Standards
What connection does the quadratic formula have with a quadratic equation? Using a matching activity, pupils construct the algebraic derivation of the quadratic formula in this Algebra II lesson task. The task provides two variations of...
Lesson Plan
EngageNY

Every Line is a Graph of a Linear Equation

For Teachers 8th Standards
Challenge the class to determine the equation of a line. The 21st part in a 33-part series begins with a proof that every line is a graph of a linear equation. Pupils use that information to find the slope-intercept form of the...
Lesson Plan
Illustrative Mathematics

The Sign of Solutions

For Teachers 7th - 9th Standards
Positive or negative, zero or no solution, are all possibilities for the solution of a linear equation. Here the resource gives examples of linear equations in one variable and their type of solutions. The resource comes with commentary...
Interactive
Curated OER

Solving Equations by Factoring

For Teachers 8th - 11th
In this algebra worksheet, learners use the Zero Product Property to solve polynomial equations by factoring.  Application problems are included.  The one page interactive worksheet contains fifty-four problems.  The...
Worksheet
Curated OER

Quiz: Subtraction Principle

For Students 7th - 9th
In this subtraction principle activity, students solve algebraic equations containing one or two variables. This one-page activity contains 20 problems.
Worksheet
Curated OER

Magic Squares, Simultaneous Equations, Hill Walking, and Diophantine Equations

For Students 9th
For this solving equations worksheet, 9th graders solve and complete 21 various types of problems. First, they use the method shown to find the value of xin each equation. Then, students use an algebraic approach to solve the magic...
Lesson Plan
Illustrative Mathematics

Paying the Rent

For Teachers 8th - 12th Standards
Learning how a bank account works is a useful tool. The exercise in the resource is to deduct rent from a checking account and create an equation from a description. Participants then graph the balance of the bank account versus months...
Worksheet
Curated OER

Linear Equations a/x = c (D)

For Students 8th - 9th
In this linear equations worksheet, students solve 20 one step linear equations.  Students solve each linear equation by multiplying to isolate the variable.
Worksheet
Curated OER

Solving Equations

For Students 9th
For this Algebra I worksheet, 9th graders solve multi-step equations with variable and constants on both sides of the equal sign.  The equations have non-integer solutions.  The five page worksheet contains fifty...
Worksheet
Curated OER

Solving Multi-Step Equations

For Students 8th - 9th
In this multi-step equations worksheet, students solve and complete 24 various problems that include solving by using multiple steps. First, they solve each equation, trying to get the variable alone on one side of the equals sign. Then,...
Lesson Plan
Virginia Department of Education

Solving Equations

For Students 8th Standards
Demonstrate the abstract process of solving equations by using algebra tiles as a concrete representation. Scholars begin by solving equations through the use of manipulatives. As they gain more confidence, they progress to...