What is the expanded form of the accounting equation when incorporating revenues and expenses?

The basic accounting equation is:

Assets = Liabilities + Capital

When revenues and expenses are incorporated, they affect the owner's capital. Revenues increase capital while expenses decrease capital. The net effect is represented as (Revenues − Expenses), which is the profit or loss for the period.

The expanded equation becomes:

Assets = Liabilities + Capital + (Revenues − Expenses)

Here's why this makes sense:

• Revenues generate income that belongs to the owner, increasing their equity

• Expenses reduce the owner's equity as they represent costs incurred

• The difference (Revenues − Expenses) shows the net change in capital

If Revenues > Expenses → Profit → Capital increases

If Revenues < Expenses → Loss → Capital decreases

Examining the other options:

Option 1 incorrectly subtracts income from the equation

Option 3 has the wrong structure and doesn't maintain the equation's balance

Option 4 completely misrepresents the fundamental accounting relationship

The correct answer is Option 2 as it properly shows how revenues and expenses impact the accounting equation while maintaining the fundamental balance.