Which algebraic rearrangement correctly solves for cost of goods sold?

• A. Cost of Goods Sold = Beginning Inventory + Purchases - Ending Inventory
• B. Cost of Goods Sold = Beginning Inventory - Purchases + Ending Inventory
• C. Cost of Goods Sold = Ending Inventory + Purchases - Beginning Inventory
• D. Cost of Goods Sold = Purchases - Beginning Inventory + Ending Inventory

Answer: (A)