College Algebra 7th Edition

Published by Brooks Cole
ISBN 10: 1305115546
ISBN 13: 978-1-30511-554-5

Chapter P, Prerequisites - Section P.8 - Solving Basic Equations - P.8 Exercises: 83

Answer

$x=\frac{44.97}{1.03}\approx 43.66$

Work Step by Step

$3.16(x+4.63)=4.19(x-7.24)\displaystyle$ We distribute: $3.16x+14.63=4.19x-30.34$ And combine $x$ terms: $44.97=1.03x$ And solve for $x$: $x=\frac{44.97}{1.03}\approx 43.66$
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