Intended for combined introductory and intermediate algebra courses, this text retains the hallmark features that have made the Aufmann texts market leaders: an interactive approach in an objective-based framework: a clear writing style, and an emphasis on problem-solving strategies. The acclaimed Aufmann Interactive Method, allows students to try a skill as it is introduced with matched-pair examples, offering students immediate feedback, reinforcing the concept, identifying problem areas, and, overall, promoting student success. Important Notice: Media content referenced within the product description or the product text may not be available in the ebook version.)a16x 2 7b 5 ( ? )a34xb ac Multiply each side of the equation by the LCM of the denominators, 6 and 4. 12a 1 6 xb 2 1122172 5 9x ac Use the ? Property on the left side of the equation. Simplify the right side. ?x 2 ? 5 9x ac Simplify. 2x 2 ? 2 84 5 9x anbsp;...
|Title||:||Algebra: Beginning and Intermediate|
|Author||:||Richard Aufmann, Joanne Lockwood|
|Publisher||:||Cengage Learning - 2012-02-14|