Question
Will mixed 7 ℓ of concentrated juice with 14 ℓ of water to make kiwi juice to be served for the meeting. After the meeting, 6 ℓ of kiwi juice were left. How much kiwi juice was drunk at the meeting?
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Will mixed 7 ℓ of concentrated juice with 14 ℓ of water to make kiwi juice to be served for the meeting. After the meeting, 6 ℓ of kiwi juice were left. How much kiwi juice was drunk at the meeting?