Worksheet
Curated OER

Solving Subtraction Equations: Quiz

For Students 3rd - 4th
In this subtraction worksheet, students solve a total 14 problems, solving subtraction equations; answers are available on page 2. A reference web site is available for additional activities.
Worksheet
Curated OER

Elimination Using Addition and Subtraction

For Students 10th - 12th
In this systems of equations worksheet, students use the elimination method to solve systems of equations. An example and explanation is given at the beginning of the worksheet. This one-page worksheet contains ten problems.
Lesson Plan
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Solving Equations- Addition And Subtraction

For Teachers 7th
Seventh graders engage in the study of solving equations using the operations of addition and subtraction. They practice solving a variety of different problems. The lesson plan includes steps that can be used by the teacher for direct...
Lesson Plan
Curated OER

Solving Problems Using Systems of Equations Section 8.3

For Teachers 9th - 10th
In this system of equations worksheet, students solve problems involving systems of equations. They read short stories, write equations relating to the information, and solve the systems of equations using the substitution or elimination...
Worksheet
Curated OER

Writing Equations - Addition/Subtraction Up to 2-Digits Without Regrouping

For Students 2nd - 4th
In this addition and subtraction practice worksheet, students use their problem solving skills to use the information provided to write and solve 12 equations.
Lesson Plan
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Writing and Solving Equations

For Teachers 5th
Fifth graders explore equations. In this solving equations lesson, 5th graders examine visual examples of writing and solving equations. Students also practice solving problems that their instructors model.
Worksheet
Curated OER

Missing Numbers Subtraction (D)

For Students 1st - 2nd
In this horizontal subtraction worksheet, students study the given numbers in the subtraction equations and solve the sentences by finding the missing number with subtraction. Students solve 24 equations.
Worksheet
Curated OER

Thirty Single Variable Algebraic Equation Word Problems

For Students 8th - 10th
In this algebraic equations worksheet, student solve thirty word problems from single variable algebraic equations.  Two of the thirty problems are solved as examples.
Worksheet
Curated OER

Basic Subtraction Facts

For Students 4th - 6th
In this basic subtraction facts learning exercise, students problem solve and calculate the answers to twenty subtraction equations. Students double-check their answers with their classmates.
Worksheet
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Three Digit Subtraction Worksheet 1

For Students 3rd - 6th
In this three digit subtraction worksheet, students calculate the answers to thirty mathematical subtraction equations.
Worksheet
Curated OER

Literal Equations

For Students 10th
In this literal equations worksheet, 10th graders solve 10 different problems that include literal equations. First, they determine an equation that has various letters and solve for one of the letters. Students also use various methods...
Lesson Plan
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Doing Battle With Radical Equations

For Teachers 9th - 12th
Students observe and solve examples of equations involving radicals. They complete a Doing Battle With Radical Equations worksheet and checklist.
Lesson Plan
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Figuring Out Equations With Figurines

For Teachers 6th - 7th
Learners inspect solving equations with one variable. Through the use of a scale balance, they examine the importance of equality in an equation. By playing a balance game with figurines and a scale, students discover methods of...
Lesson Plan
Curated OER

Two-Digit Subtraction With Regrouping

For Teachers 2nd - 3rd
Students practice their subtraction skills by solving 2 digit subtraction equations the teacher lists on the board. In this subtraction with regrouping lesson, students use the regrouping method to solve the 2-digit subtraction equations.
Lesson Plan
Curated OER

Solve and check multi-step equations and inequalities

For Teachers 9th - 10th
Learners participate in a lesson plan that is concerned with the solving of multiple step equations and inequalities. The use of algebra tiles translates the information well for the kinesthetic learners. Then the skills are used to...
Lesson Plan
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Solving One-Step Equations

For Teachers 9th
Ninth graders explore the concept of a simple equation. They use addition and subtraction in one step in order to find balance to both sides of the equation. Students are encouraged to succeed using positive praise at the beginning of...
Lesson Plan
Curated OER

Solving Equations (Multiplication and Division)

For Teachers 7th
Seventh graders, after explaining in writing the steps they would take to solve 4+x-2=6 as a warm up, solve multiplication/division equations using manipulative's. They generalize a method to problem solving with coins.
Worksheet
Curated OER

Absolute Value Equations

For Students 8th - 9th
In this absolute value equations activity, students solve 10 different problems that include various absolute value equations. First, they split the equations into its two possible cases, one case for each sign, and remove the bars....
Worksheet
Curated OER

Solving Simple Equations (G)

For Students 3rd - 4th
For this equations worksheet, students solve 21 problems in which simple equations are solved using addition or subtraction. Students find the value of the variable in each equation.
Worksheet
Curated OER

Solving Simple Equations (C)

For Students 3rd - 4th
For this equations worksheet, students solve 21 problems in which simple equations are solved using addition or subtraction. Students find the value of the variable in each equation.
Worksheet
Curated OER

Solving Simple Equations (D)

For Students 3rd - 4th
In this equations worksheet, students solve 21 problems in which simple equations are solved using addition or subtraction. Students find the value of the variable in each equation.
Worksheet
Curated OER

Solving Simple Equations (E)

For Students 3rd - 4th
In this equations worksheet, students solve 21 problems in which simple equations are solved using addition or subtraction. Students find the value of the variable in each equation.
Worksheet
Curated OER

Giant Difference of Squares

For Students 11th
In this algebra worksheet, 11th graders calculate the sum of squares of all real numbers that satisfy an equation. An answer key is provided.
Worksheet
Curated OER

Solving Equations

For Students 8th - 9th
In this solving equations worksheet, students solve and complete 22 different problems that include using addition and subtraction. First, they solve each equations for the state variable. Then, students define a variable, write an...