Question
 
The total cost of the laptop, the kettle and the food processor is $750. The food processor costs four times as much as the kettle. The laptop costs twice as much as the total price of the food processor and kettle. How much more does the food processor cost than the laptop?
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The total cost of the laptop, the kettle and the food processor is $750. The food processor costs four times as much as the kettle. The laptop costs twice as much as the total price of the food processor and kettle. How much more does the food processor cost than the laptop?