Solve the Equation Using the Addition Principle

question 66

Multiple Choice

Solve the equation using the addition principle.
-20 = -12 + a

• A)-8
• B)-32
• C)32
• D)8

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Definitions:

Perpetual Inventory System

A method that continuously updates inventory records to reflect sales, returns, and additions in real time.

Perpetual Inventory System

An inventory management system where stock levels are updated in real-time following each purchase or sale.

Inventory Account

An account used to record the value of inventory held by a business, including goods ready for sale and those in the process of being produced.

Subsidiary Inventory Ledger

The subsidiary ledger containing individual accounts for items of inventory.