Answer:
(a) $1,600
(b) $0
Explanation:
Given that,
Total liabilities = $7,800
(a) According to the accounting equation,
Total assets = Total liabilities + Stockholder's equity
$9,400 = $7,800 + Stockholder's equity
$9,400 - $7,800 = Stockholder's equity
$1,600 = Stockholder's equity
(b) Total assets = Total liabilities + Stockholder's equity
$6,700 = $7,800 + Stockholder's equity
$6,700 - $7,800 = Stockholder's equity
$0 = Stockholder's equity