Simon lost $5,400 gambling this year on a trip to Las Vegas. In addition, he paid $2.140 to his broker for managing his $214,000 portfolio and $1750 to his accountant for preparing his tax return. In addition, Simon incurred $3,100 in transportation costs commuting back and forth from his home to his employer's office, which were not reimbursed. Calculate the amount of these expenses that Simon is able to deduct (assuming he itemizes his deductions)