Answer:
$4,000 gain
Explanation:
The calculation of gain or loss on the sale of the equipment is shown below:-
Gain or loss on the sale of the equipment = Sales - Cost of the baking equipment - Accumulated Depreciation
= $25,000 - ($72,000 - $51,000)
= $25,000 - $21,000
= $4,000
Therefore for computing the gain or sale we simply applied the above formula.