
Answer: $8,600,000
Explanation:
Acquire Southern Company's assets and liabilities in cash = $20,000,000
Southern's balance sheet reported,
Assets = $75,000,000
Liabilities = $65,000,000
plant assets are overvalued by $1,400,000
Actual Value of Southern's Assets = Total Fair Value - Overvaluation
                             = $75,000,000 - $1,400,000
                             = $73,600,000
Goodwill = Actual Value of Southern's Assets - Value of Liabilities
        = $73,600,000 - $65,000,000
        = $8,600,000