Question
A grey box has 6 times as many marbles as a white box. Gabriel added 2 marbles to the grey box and 9 marbles to the white box. If there are 5 times as many marbles in the grey box as the white box, what was the total number of marbles in the two boxes before Gabriel added the marbles?
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A grey box has 6 times as many marbles as a white box. Gabriel added 2 marbles to the grey box and 9 marbles to the white box. If there are 5 times as many marbles in the grey box as the white box, what was the total number of marbles in the two boxes before Gabriel added the marbles?