Final answer:
The combined equity in the margin account, considering long and short positions, debit and credit balances, is $17,000.
Step-by-step explanation:
The question pertains to determining the combined equity in a mixed margin account with various long and short positions.
To calculate the combined equity of the account, you need to consider the market value of the long and short positions, as well as the debit and credit balances in the account.
Combined equity is calculated with the following formula:
- Equity = Market Value of Long Positions - Market Value of Short Positions - Debit Balance + Credit Balance
In this case, the combined equity is calculated as follows:
- Equity = ($5,000 for XYZ + $16,000 for ABC) - ($10,000 for DEF + $8,000 for GHI) - $8,000 (Debit Balance) + $22,000 (Credit Balance)
- Equity = $21,000 - $18,000 - $8,000 + $22,000
- Equity = $17,000
Therefore, the combined equity in the account is $17,000.