Question
PSLE
Billy, Ethan and Gwen share $17j. Billy gets $j more than Ethan and Gwen gets $4j more than Ethan. If j = 15, how much money does Ethan get?
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PSLE
Billy, Ethan and Gwen share $17j. Billy gets $j more than Ethan and Gwen gets $4j more than Ethan. If j = 15, how much money does Ethan get?