Intermediate Algebra (6th Edition)

Published by Pearson
ISBN 10: 0321785045
ISBN 13: 978-0-32178-504-6

Chapter 2 - Section 2.3 - Formulas and Problem Solving - Vocabulary, Readiness & Video Check: 2



Work Step by Step

We are given that $7x-y=3$. To solve for y, we can first subtract 7x from both sides of the equation. $-y=3-7x$ Divide both sides by -1. $y=-3+7x=7x-3$
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