Algebra 1

Published by Prentice Hall
ISBN 10: 0133500403
ISBN 13: 978-0-13350-040-0

Chapter 2 - Solving Equations - 2-2 Solving Two-Step Equations - Practice and Problem-Solving Exercises - Page 93: 61

Answer

2 inches

Work Step by Step

$1+1+3x+2(1/8x)=8.5$ $2+3x+(2/8x)=8.5$ $2+(13/4x)=8.5$ $(13/4x)=6.5$ $x=6.5*(4/13)$ $x=2$
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