Algebra I: 1001 Practice Problems For Dummies (+ Free Online Practice). Mary Jane Sterling

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      378.

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380.

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Using Long Division to Divide with Binomials

      386–395 Divide each numerator by the binomial, using long division. Write any remainders as fractions.

      386.

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395.

Dividing with Binomials Using Synthetic Division

      396–405 Divide each numerator by the binomial, using synthetic division. Write any remainders as fractions.

      396.

      397.

      398.

      399.

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Dividing with Higher Power Divisors

      406–415 Divide each numerator by the denominator, using long division. Write any remainders as fractions.

      406.

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409.

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Chapter 9

      Factoring Basics

      Factoring algebraic expressions is one of the most important techniques you’ll practice. Not much else can be done in terms of solving equations, graphing functions and conics, and working on applications if you can’t pull out a common factor and simplify an expression. Factoring changes an expression of two or more terms into one big product, which is really just one term. Having everything multiplied together allows for finding common factors in two or more expressions and reducing fractions. It also allows for the application of the multiplication property of zero. Factoring is crucial, essential, and basic to algebra.

The Problems You’ll Work On

      In this chapter, you work through factoring basics in the following ways:

       Determining what divides a number by using the rules of divisibility

       Creating prime factorizations of numbers

       Finding a numerical GCF (greatest common factor)

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