Question
Diana, Xylia and Yoko have 175 pens. Diana has 23 as many pens as Xylia. Yoko's pens is 14 of the total number of Diana's and Xylia's pens. How many pens must Xylia give to Yoko so that both Diana and Yoko will have the same number of pens?
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Diana, Xylia and Yoko have 175 pens. Diana has 23 as many pens as Xylia. Yoko's pens is 14 of the total number of Diana's and Xylia's pens. How many pens must Xylia give to Yoko so that both Diana and Yoko will have the same number of pens?