Virtual Nerd: How Do You Add Polynomials?

View this tutorial to see the steps needed in order to add polynomials vertically. [4:12]

How do you simplify expressions that have negative exponents? This video will walk you through the process and provide examples. [3:39]

So you want to learn how to add polynomials? Here are the steps: rewrite by removing the parentheses, identify the like terms, group like terms together, combine the like terms, and finally rewrite the simplified expression.

So you want to learn how to add polynomials? Here are the steps: Rewrite by removing the parentheses, identify the like terms, group like terms together, combine the like terms, and finally rewrite the simplified expression.

To subtract polynomials, distribute the negative sign to the second polynomial and then combine like terms. Watch this tutorial to see how it's done. [2:07]

This tutorial shows the steps you need to take when subtracting two polynomials vertically. [5:30]

Instructional video shows the entire process step-by-step of how to add matrices. [3:38]

This tutorial explains how to combine a positive and a negative number with a number line. [4:52]

This video shows you how to distribute a whole number into fractions. [4:10]

Knowing how to find the Greatest Common Factor (GCF) is crucial to solving an equation or simplifying an expression. Review for the SAT by watching this tutorial that walks you through the process. [4:57]