Algebra 1

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

Chapter 3 - Solving Inequalities - 3-3 Solving Inequalities Using Multiplication or Division - Mixed Review: 75

Answer

$y=-2$

Work Step by Step

$-6(2y+2)=12\longrightarrow$ distributive property $-12y-12=12\longrightarrow$ add 12 to both sides $-12y-12+12=12+12\longrightarrow$ simplify $-12y=24\longrightarrow$ divide both sides by -12 $-12y\div-12=24\div-12\longrightarrow$ divide $y=-2$
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