Definition
Double-entry is an accounting system where every financial transaction affects at least two accounts. For example, if you buy a pizza 🍕 for $20 with cash, one account (cash) decreases, and another (expenses) increases. This system ensures that the accounting equation (Assets = Liabilities + Equity) always balances. Double-entry provides a more accurate and detailed view of a company's finances. It helps prevent errors and makes it easier to prepare financial statements.