Question
PSLE
Gabriel, Xavier and Nora share $18a. Gabriel gets $a more than Xavier and Nora gets $11a more than Xavier. If a = 7, how much money does Xavier get?
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PSLE
Gabriel, Xavier and Nora share $18a. Gabriel gets $a more than Xavier and Nora gets $11a more than Xavier. If a = 7, how much money does Xavier get?