Algebra 1: Common Core (15th Edition)

Published by Prentice Hall
ISBN 10: 0133281140
ISBN 13: 978-0-13328-114-9

Chapter 1 - Foundations for Algebra - Chapter Review - Page 72: 88

Answer

This is not a solution to the equation.

Work Step by Step

We follow the instructions to plug in 3 for a. $27=-3(3^{2}) \\\\ 27=-3(9) \\\\ 27=-27$ 27 does not equal -27, so this is not a solution to the equation.
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