Question
A yellow box has 5 times as many marbles as a brown box. David added 8 marbles to the yellow box and 11 marbles to the brown box. If there are 4 times as many marbles in the yellow box as the brown box, what was the total number of marbles in the two boxes before David added the marbles?
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A yellow box has 5 times as many marbles as a brown box. David added 8 marbles to the yellow box and 11 marbles to the brown box. If there are 4 times as many marbles in the yellow box as the brown box, what was the total number of marbles in the two boxes before David added the marbles?