Answer
$y=3.8$
Work Step by Step
We need to get the $y$ alone, so we cancel out the addition by subtracting $3.2$ from both sides:
$7-3.2=3.2+y-3.2$
This leaves us with the answer:
$y=3.8$.
Algebra 1
by Hall, Prentice
Published by
Prentice Hall
ISBN 10:
0133500403
ISBN 13:
978-0-13350-040-0
Chapter 2 - Solving Equations - 2-2 Solving Two-Step Equations - Mixed Review - Page 93: 70
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