Work a problem on adding and subtracting polynomials with two variables. Video is available if you need a hint.

Adding and subtracting polynomials is all about combining like terms. When the terms have two variables, it gets a little bit tricky to figure out which terms are like terms. In this article, we review some examples and give you a chance...

Choose which step an error was made in adding or subtracting polynomials.

Example: Subtract -2x^2+4x-1 from 6x^2+3x-9.

Adding and subtracting polynomials is all about combining like terms. In this article, we review some examples and give you a chance for you to practice the skill yourself.

This prealgebra lesson explains how to add and subtract polynomials.

Example: Subtract (x^2+2xy-y) and (3x+5xy+2y^2).

Perform and see examples of adding and subtracting polynomials on the WebMath "Solver."

[Free Registration/Login may be required to access all resource tools.] In this lesson students add and subtract polynomial expressions and simplify polynomials by combining like terms. Students can watch a video tutorial, explore guided...

[Free Registration/Login may be required to access all resource tools.] In this lesson students learn to add and subtract polynomials. Students can watch a video tutorial, explore guided notes and attempt practice problems.

Students examine how to add and subtract polynomials in this mathematics resource. Video examples demonstrate the steps to take when adding and subtracting polynomials.

Find a quick, concise explanation of how to add and subtract polynomials. Step by step example is included to help you understand how to use the distributive property to find the sum or difference.

Use the examples to find the least common denominator in order to add and subtract rational expressions.