Question
There are some buffaloes and chickens at a farm. There are seven times as many chickens as buffaloes. The total number of legs from the buffaloes and chickens is 90. How many buffaloes are there?
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There are some buffaloes and chickens at a farm. There are seven times as many chickens as buffaloes. The total number of legs from the buffaloes and chickens is 90. How many buffaloes are there?