# maths

solve the inequality 2-5x/7<2/5

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1. simplify x/3+5x/9-5x/18

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2. For your second question, use a common denominator of 18.

(6x + 10x - 5x)/18 = ?

For the first question, I don't know if you mean
(2-5x)/7 or 2 -(5x/7)

They are not the same.

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posted by drwls

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