Intermediate Algebra (6th Edition)

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

Chapter 2 - Test: 5

Answer

$-\frac{80}{29}$.

Work Step by Step

Solve this equation: $\frac{7w}{4}$+5=$\frac{3w}{10}$+1 $\frac{7w}{4}$+5=$\frac{3w}{10}$+1 Multiply both sides by 20. 35w+100=6w+20 Subtract 6w from both sides. 29w+100=20 Subtract 100 from both sides. 29w=-80 Divide. w=$-\frac{80}{29}$
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