Question
The average score received by Zara, Sabrina, Xuan and Xylium in a recent History test was 92 marks. Zara and Sabrina both got 11n marks each while Xuan got half of Xylium's marks. How many marks did Xuan score for the test? Express your answer in terms of n.
3 m

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The average score received by Zara, Sabrina, Xuan and Xylium in a recent History test was 92 marks. Zara and Sabrina both got 11n marks each while Xuan got half of Xylium's marks. How many marks did Xuan score for the test? Express your answer in terms of n.