Problem 2-7A Preparing and posting journal entries; preparing a trial balance LO Elizabeth Wong has strong problem-solving skills and loves to work with people. After becoming a Certifi Professional (CHRP) and working for several companies, she opened her own business, HR Solutions. Sh transactions during May 2020: May 1 Invested $70,000 in cash and office equipment that had a fair value of $43,000 in the business. 1 Prepaid $12,900 cash for three months' rent for an office. 2 Made credit purchases of office equipment for $21,500 and office supplies for $4,300. 6 Completed a report on hiring solutions for a client and collected $7,500 cash. 9 Completed a $15,500 project implementing a training program for a client, who will pay within 30 days. 10 Paid half of the account payable created on May 2. 19 Paid $7,000 cash for the annual premium on an insurance policy. 22 Received $12,300 as partial payment for the work completed on May 9. 25 Developed a performance review process for another client for $4,780 on credit. 25 Paid wages for May totalling $31,500. 31 Withdrew $4,500 cash from the business to take a trip to Paris in June. 31 Purchased $1,350 of additional office supplies on credit. 31 Paid $1,350 for the month's utility bill. Required