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If 2(y + 10) = 18, find the value of 1/2y
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2 votes
If 2(y + 10) = 18, find the value of 1/2y

User Graham Whitehouse
by
6.3k points

2 Answers

3 votes

Answer:

2y+ 20=18

⇔2y=-2

⇔y=-1

⇒1/2y=1/2(-1)

=-1/2

Explanation:

User Duy Bui
by
5.9k points
3 votes

Answer:

y = -1 ?

Explanation:

y+10= 18/2

y+10=9

y=9-10

y=-1

User Olexandr Akhtyrskyi
by
5.8k points
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