Intermediate Algebra (6th Edition)

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

Chapter 6 - Section 6.5 - Solving Equations Containing Rational Expressions - Exercise Set - Page 377: 4

Answer

x = 3

Work Step by Step

Original Equation x/2 = 21/10 - x/5 Multiply equation by 10 to get rid of denominators 5x = 21 - 2x Add 2x 7x = 21 Divide by 7 x = 3
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