Intermediate Algebra: Connecting Concepts through Application

Published by Brooks Cole
ISBN 10: 0-53449-636-9
ISBN 13: 978-0-53449-636-4

Chapter 3 - Exponents, Polynomials and Functions - 3.2 Combining Functions - 3.2 Exercises - Page 244: 30

Answer

$6x-12$

Work Step by Step

$(10x-9)-(4x+3)$ $10x-4x-9-3$ $6x-12$
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