The Following Are Relevant Account Balances from Hampton's Comparative Balance

The following are relevant account balances from Hampton's comparative balance sheet and 2017 income statement. Hampton's balance sheets:
$$\begin{array}{l}\begin{array} { | l | l | l | } \hline &\text { December } 31,2017 & \text { January } 1,2017 \\\hline\text { Cash } & \$ 6,000 & \$ 9,000 \\\text { Accounts receivable } & 8,000 & 12,000 \\\text { Merchandise irventory } & 29,000 & 18,000 \\\text { Prepaid rent } & 6,000 & 4,000 \\\text { Equipment } & 100,000 & 8000 \\\text { Accumulated depreciation } & ( 28,000 ) & ( 13,000 ) \\\text { Tatal assets } & \$ 121,000 & \$ 110,000 \\& & \\\text { Accounts payable } & \$ , 000 & \$ 25,000 \\\text { Dividends payable } & 6,000 & 4,000 \\\text { Cammon stock } & 38,000 & 32,000 \\\text { Retained earnings } & 68,000 & 49000 \\\text { Total liabilities and shareholders' equity } & \$ 121,000 & \$ 110,000\\\hline\end{array}\end{array}$$
Other information:
No equipment was sold or retired during 2017. Hampton's net income for 2017 was $33,000.
Determine the cost of the equipment purchased during 2017.