He releases 1 video that is 2*6=12 minutes long

So each day he releases 2+2+12=<<2+2+12=16>>16 minutes of videos

That means he releases 16*7=<<16*7=112>>112 minutes of videos

# Answer

112
<|im_start|>system
You are a helpful assistant.<|im_end|>
<|im_start|>user
John releases 3 videos on his channel a day.  Two of them are short 2 minute videos and 1 of them is 6 times as long.  Assuming a 7-day week, how many minutes of video does he release per week?
Please reason step by step, and put your final answer within \boxed{{}}.<|im_end|>
<|im_start|>assistant

user
112
John releases 3 videos on his channel a day.  Two of them are short 2 minute videos and 1 of them is 6 times as long.  Assuming a 7-day week, how many minutes of video does he release per week?
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