At the end of June, Rick Fontan decided to open his own computer service. Analyze the following transactions he completed by recording their effects in the expanded accounting equation.

a. Invested $25,000 in his computer service.

b. Bought new computer equipment on account, $2,500.

c. Received cash for computer services rendered, $800.

d. Performed computer services on account, $2,100.

e. Paid secretary's salary, $275.

f. Paid office supplies expense for the month, $170.

g. Rent expenses for office due but unpaid, $1,200.

h. Withdrew cash for personal use, $700.