Solve Using the Quadratic Formula 2x-1

$2 x - 1$

Step 1

Set $2 x - 1$ equal to $0$ .

$2 x - 1 = 0$

Step 2

Add $1$ to both sides of the equation.

$2 x = 1$

Step 3

Divide each term in $2 x = 1$ by $2$ and simplify.

Divide each term in $2 x = 1$ by $2$ .

$\frac{2 x}{2} = \frac{1}{2}$

Simplify the left side.

Cancel the common factor of $2$ .

Cancel the common factor.

$\frac{2 x}{2} = \frac{1}{2}$

Divide $x$ by $1$ .

$x = \frac{1}{2}$