Elementary Algebra

Published by Cengage Learning
ISBN 10: 1285194055
ISBN 13: 978-1-28519-405-9

Chapter 1 - Some Basic Concepts of Arithmetic and Algebra - 1.1 - Numerical and Algebraic Expressions - Problem Set 1.1: 52

Answer

$117$

Work Step by Step

Substituting $ x=6 ,$ the given expression, $ 9+4[3(x+3)] ,$ evaluates to \begin{array}{l}\require{cancel} 9+4[3(6+3)] \\\\= 9+4[3(9)] \\\\= 9+4[27] \\\\= 9+108 \\\\= 117 .\end{array}
Update this answer!

You can help us out by revising, improving and updating this answer.

Update this answer

After you claim an answer you’ll have 24 hours to send in a draft. An editor will review the submission and either publish your submission or provide feedback.