# Subtracting Polynomials Teacher Resources

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Lesson Planet

#### Adding and Subtracting Polynomials

For use with a TI-nspire calculator, this lesson plan focuses on adding and subtracting polynomials. Learners use calculator to add and subtract polynomials using both the vertical method horizontal methods. A class discussion follows...

Lesson Planet

#### Adding and Subtracting Polynomials

Define, simplify, add, and subtract polynomials. Identify the degrees of a polynomial. Determine if a polynomial is a monomial, a binomial, or a trinomial. Then look at simplifying a polynomial by combining the coefficient values of like...

EngageNY

#### Adding and Subtracting Polynomials

Need a unique approach to adding and subtracting polynomials? A helpful math lesson approaches the concept by relating polynomials to base 10. It encourages pupils to see each term as having a specific value, and therefore, they should...

Lesson Planet

#### Adding And Subtracting Polynomials

Young scholars investigate the concept of adding and subtracting polynomials. They put terms in the correct order in order to solve them vertically. They simplify first with combining like terms and then conducting the calculations. The...

Lesson Planet

#### Adding and Subtracting Polynomials

Algebra tiles help pupils understand many different algebra topics. The video explains the process of adding and subtracting polynomials using the tool. Seeing the terms as individual tiles helps learners understand the idea of a...

Lesson Planet

#### Subtracting Polynomials

To subtract two polynomials Sal demonstrates that you add the opposite of the second term, and then combine like terms to solve. How do you find an opposite term? Simply multiply the polynomial by -1. This video is very clearly explained...

Lesson Planet

#### Subtracting Polynomials (Example)

New ReviewDistribute the negative one to subtract. Pupils watch a video that works through four examples of subtracting polynomials. The video starts with basic monomials, then moves into two binomials, and finishes up with trinomials. Each...

Lesson Planet

#### Adding and Subtracting Polynomials Using Algebra Tiles

Scholars learn how using algebra tiles to add and subtract polynomials can model how to combine polynomials. They use their newfound knowledge to complete a worksheet of problems.

Lesson Planet

#### How Do You Subtract Polynomials Vertically?

Subtract polynomials? Huh? First off find the additive inverse of the number you are subtracting. Next rewrite the polynomials one on top of the other. Make sure to line up the like terms and then write in placeholders. Now add the terms...

Lesson Planet

#### Fourteen Adding and Subtracting Polynomial Problems

For this polynomials worksheet, students add and subtract polynomials in thirteen multiple choice problems and one free-response problems. The solutions are provided.

Lesson Planet

#### Subtracting Polynomials

Remove your lack of resources for subtracting polynomials. Scholars subtract two pairs of polynomials. They then explain why the difference of polynomials is always a polynomial.

Lesson Planet

#### How Do You Subtract Polynomials?

How the heck do you subtract polynomials? Well, watch the instructor and listen closely as she explains just what to do to subtract polynomials.

Lesson Planet

#### Subtract Polynomials

In this polynomials worksheet, learners subtract polynomials. This one-page worksheet contains 10 problems.

Lesson Planet

#### How Do You Subtract Polynomials Vertically?

Subtract polynomials? Huh? First off, find the additive inverse of the number you are subtracting. Next, rewrite the polynomials one on top of the other. Make sure to line up the like terms and then write in placeholders. Now, add the...

Lesson Planet

#### Adding and Subtracting Polynomials

In this algebra worksheet, students add and subtract 30 sets of polynomials. 12 problems involve addition, 17 are subtraction problems, and one involves both addition and subtraction of polynomials.

Lesson Planet

#### Adding and Subtracting Polynomials

New ReviewRealize that adding and subtracting polynomials is nothing really new. An informative video shows how to clear the parentheses when adding and subtracting polynomials to then solve by combining like terms. Learners watch three different...

Lesson Planet

#### Addition And Subtraction of Polynomials

Though it "sounds like a really fancy word," polynomials prove to be no match for Sal's mathematical skills. After defining the term and providing a few examples, Sal works through a few equations that add or subtract polynomials,...

Lesson Planet

#### Subtracting polynomials with multiple variables

Sal beautifully explains how to subtract two polynomial expressions with multiple variables. He groups like terms and the distributive property to create a single expression.

Lesson Planet

#### How Do You Subtract Polynomials?

Lesson Planet

#### Polynomials: Adding and Subtracting Like Terms

This worksheet first defines what a like term is then progresses to problems that add and subtract polynomials. It lines up the polynomials in a vertical form to make the combining of terms easy to see.

Lesson Planet

#### Subtract the Polynomials - Worksheet 1

In this subtracting polynomials worksheet, students simplify 10 polynomial expressions in short answer format. Students use the distributive property to simplify each polynomial expression.

Lesson Planet

#### Arrange and Subtract Polynomials

In this polynomial subtraction worksheet, 9th graders must apply operational properties to various binomials and trinomials. There are four equations to solve.

Lesson Planet

#### Adding & Subtracting Polynomials

In this adding and subtracting polynomials worksheet, learners simplify each of ten problems using a vertical format for their work and response. They first group like terms together and add them. Students then remove the parentheses and...

Lesson Planet

#### How Do You Solve a Word Problem by Subtracting Polynomials?

It's not a complicated word problem, but the picture frame just gives the problem a little context. So you are trying to find the difference, which means subtraction. The instructor reviews how to distribute the negative sign to the...