Algebra 1: Common Core (15th Edition)

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

Chapter 6 - Systems of Equations and Inequalities - Common Core Cumulative Standards Review - Selected Response - Page 414: 17

Answer

$x = 3$

Work Step by Step

First, we use the distributive property on the left side of the equation: $-12x + 24 - 1 = -13$ Combine like terms: $-12x + 23 = -13$ Subtract $23$ from each side of the equation to collect constants on the right side of the equation: $-12x = -36$ Divide each side of the equation by $-12$ to solve for $x$: $x = 3$
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