Question
A massage chair costs $172 less than a printer. A hard drive costs twice as much as a printer. Given that the total cost of a massage chair, a printer and a hard drive cost $3100, find the cost of the massage chair.
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A massage chair costs $172 less than a printer. A hard drive costs twice as much as a printer. Given that the total cost of a massage chair, a printer and a hard drive cost $3100, find the cost of the massage chair.