Elementary Technical Mathematics

Published by Brooks Cole
ISBN 10: 1285199197
ISBN 13: 978-1-28519-919-1

Chapter 6 - Section 6.4 - Equations with Fractions - Exercises - Page 247: 37


x=$\frac{2}{3}$ x=0.666667

Work Step by Step

determine the defined range move the constant to the right subtract the numbers cross multiply switch the sides divide both sides by 9 check if the solution is inside of the defined range
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