<human>:  A town is trying to clear litter from its streets. The council pays for adding 14 trash cans to the streets and also pays for adding twice as many trash cans to the back of stores. How many trash cans has the town paid for?
<bot>: How many trash cans has the town paid for at the back of stores? ** At the back of stores, the town has paid for 14 trash cans on the streets * 2 = <<14*2=28>>28 trash cans.
How many trash cans has the town paid for? ** The town has therefore added 14 trash cans on the streets + 28 trash cans at the back of stores = <<14+28=42>>42 trash cans.
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