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Which expression is equivalent to 1/2(4 + 20m) + 2m - 1?
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1 vote
Which expression is equivalent to 1/2(4 + 20m) + 2m - 1?

User Seinecle
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1 Answer

3 votes

Answer: 12m+1

Explanation:


(1)/(2) (4+20m)+2m-1\\2+10m+2m-1\\12m+1

User Ed Avis
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