I have answered these questions and I am wondering if they are correct?:(

For the following four cases, use the expanded accounting equation to compute the missing quantity.

ASSETS LIABILITIES CAPITAL STOCK RETAIN ED EARNINGS
Case A $20,000 $8,000 A $3,500
Case B 16,000 B $5,000 2,000
Case C C 11,000 14,000 32,000
Case D 46,000 30,000 20,000 D

Answers:
A. $12,000
B. $11,000
C. $25,000
D. Not enough data to complete.

What do you think the answer is and your reasoning behind it.
This way our accounting expert will be able to guide you better.

I listed my answers at the bottom of the problem
A. $12,000
B. $11,000
C. $25,000
D. Not enough data to complete.

Assets = Liabilities + Shareholder's Equity (which is Capital Stock + Retained Earnings)

A)
20,000 = 8,000 + A + 3,500
A = 8,500

B)
16,000 = B + 5,000 + 2,000
B = 9,000

C)
C = 11,000 + 14,000 + 32,000
C = 57,000

D)
46,000 = 30,000 + 20,000 + D
D = -4,000

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