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What does m equal in this equation? 5m+2(m+1)=23
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2 votes
What does m equal in this equation?
5m+2(m+1)=23

User Gwhn
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2 Answers

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The answer is m=3. 5m+2(m+1)=23 then 5m+2m+2=23 then 7m+2=23 thennn 7m=23-2 and then 7m=21 answer: m=3
User Atilla Baspinar
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8.4k points
3 votes
5m+2m+2 = 23
7m=21 , So:: m=21:7
m=3
User Masiboo
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8.2k points
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