Final answer:
Marjorie's capital gain is $96,000.
Step-by-step explanation:
Marjorie's capital gain can be calculated by subtracting the cost basis from the selling price. The cost basis is the original purchase price plus the capital improvements. In this case, the cost basis is $235,000 + $26,000 = $261,000.
Therefore, Marjorie's capital gain is $357,000 - $261,000 = $96,000.