Question
Gabby participated in one Chinese quiz. There were 29 questions in the quiz. She scored 4 points for every question answered correctly. However, 3 points would be deducted for every question answered wrongly. How many questions did Gabby answer correctly if she scored 67 points?
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Gabby participated in one Chinese quiz. There were 29 questions in the quiz. She scored 4 points for every question answered correctly. However, 3 points would be deducted for every question answered wrongly. How many questions did Gabby answer correctly if she scored 67 points?