Question
Penelope had thrice as many pens as Xylia. After Xylia bought another 88 pens, Xylia had 3 times as many pens as Penelope. How many pens did Penelope have?
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Penelope had thrice as many pens as Xylia. After Xylia bought another 88 pens, Xylia had 3 times as many pens as Penelope. How many pens did Penelope have?