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 - 1-8 An Introduction to Equations - Practice and Problem-Solving Exercises - Page 57: 50


−3d+(−4)=2 −3(−2)+(−4)=?2 6+(−4)=?2 2=2✓

Work Step by Step

−3d+(−4)=2 −3(−2)+(−4)=?2 −6+(−4)=?2⟶The error is in multiplying −3(−2). The product should be positive. −10≠2 X
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