2х-1<0

To solve the inequality 2x - 1 < 0, we can follow these steps:

Step 1: Add 1 to both sides of the inequality: 2x - 1 + 1 < 0 + 1 2x < 1

Step 2: Divide both sides of the inequality by 2: (2x)/2 < 1/2 x < 1/2

So, the solution to the inequality 2x - 1 < 0 is x < 1/2.