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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!

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!

asked
User Adam Eros
by
8.5k points

1 Answer

2 votes
1/2n + 3/4n = 1/2 ...multiply by common denominator 4
2n + 3n = 2
5n = 2
n = 2/5
answered
User Matheus Gontijo
by
9.0k points
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