Precalculus (6th Edition) Blitzer

Published by Pearson
ISBN 10: 0-13446-914-3
ISBN 13: 978-0-13446-914-0

Chapter P - Review Exercises: 125

Answer

$x=-1$

Work Step by Step

$2x - 4(5x + 1) = 3x + 17 $ $2x-20x-4= 3x + 17 $ $-18x-4=3x+17$ $-21x=21$ $x=-1$
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