Answer:
$20,000
Step-by-step explanation:
taxpayer's adjusted gross income = salary ($50,000) + income from partnership ($20,000) - passive loss from partnership ($40,000) - previously suspended carryover loss ($10,000) = $20,000
The salary and partnership income increase taxable income. Since the passive losses were attributable to passive activities form the partnership, they will decrease the taxpayer's income (including the carryover loss).