On Monday, I worked t - 6 hours and earned 2t - 1 dollars per hour. My friend Andrew worked 2t - 8 hours but only earned t - 3 dollars an hour. As it turns out, we earned the same amount. What is the value of t ?
(t-6)(2t-1) = (2t-8)(t-3)
2t^2 -13t + 6 = 2t^2 -14t+24
t = 18