Study this incorrect “solution.”

Solution set:

Give the correct solution set.

2(x - 1) - 3(x-1) + 1 = 0 2u3u + 1 = 0 (2u - 1)(u - 2u - 1 = 0 U 1) = 0 1 2 or u 1 = 0 or u = 1