Algebra and Trigonometry 10th Edition

Published by Cengage Learning
ISBN 10: 9781337271172
ISBN 13: 978-1-33727-117-2

Chapter 1 - Review Exercises - Page 154: 92

Answer

-10/3, 3

Work Step by Step

Using the rules of Algebra, it follows: 6/x + 8/(x+5) = 3 6(x+5)+8x = 3x(x+5) $14x + 5 = 3x^2+15x$ $3x^2+x-30=0$ (3x+10)(x-3)=0 x = -10/3 or 3
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