Piper is paid an hourly rate plus 16% commission on everything he sells. One week, he was paid $365 for working 20 hours and selling $1500 worth of camera equipment. What is his hourly rate?

How do I set this up?

2 answers

0.16 * 1500 = 240

20x + 240 = 365

20x = 125

x = ?
dk