Intermediate Algebra: Connecting Concepts through Application

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

Appendix A - Basic Algebra Review - A Exercises: 63

Answer

$-2214$

Work Step by Step

Step 1: $5+7[3-5(6+2)^{2}]$ Step 2: $5+7[3-5(8)^{2}]$ Step 3: $5+7[3-5(64)]$ Step 4: $5+7(3-320)$ Step 5: $5+7(-317)$ Step 6: $5-2219$ Step 7: $-2214$
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