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Solve for x: 2(5x + 9) = 78
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Solve for x: 2(5x + 9) = 78

User Krynio
by
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2 Answers

14 votes
14 votes
10x + 18=78
10x= 78-18
10x=60
X=6
User Brandon Schabell
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20 votes
20 votes


\boxed{\large{\bold{\blue{ANSWER~:) }}}}

  • 2(5x+9)=78

  • 10x+18=78

  • 10x=78-18

  • 10x=60


  • \sf{ x=(60)/(10) }

  • x=6
User David Newswanger
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2.9k points
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