Final answer:
Goodwill is calculated by subtracting the fair value of net assets from the purchase price. In this case, it results in a goodwill of $20,000 for Longhorn's acquisition.
Step-by-step explanation:
When Longhorn acquires Cattleman's Steakhouse, they paid $95,000 for the assets and liabilities of Cattleman's. The fair value of the assets is $90,000 and the fair value of liabilities is $15,000. Goodwill is calculated as the excess of the purchase price over the fair value of the net assets acquired. In this case, the net assets at fair value are $90,000 (assets) - $15,000 (liabilities) = $75,000. Therefore, goodwill would be the purchase price ($95,000) minus the fair value of net assets ($75,000), which equals $20,000.