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Solve for n. 1/2n + 3/4n = 1/2 Enter the answer, as a whole number or as a fraction in simplest form. Please Help!
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Solve for n.

1/2n + 3/4n = 1/2



Enter the answer, as a whole number or as a fraction in simplest form. Please Help!

User Adam Eros
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1 Answer

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1/2n + 3/4n = 1/2 ...multiply by common denominator 4
2n + 3n = 2
5n = 2
n = 2/5
User Matheus Gontijo
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