Algebra Examples

$20 x$ if $x = \frac{1}{2}$

Step 1

Replace the variable $x$ with $\frac{1}{2}$ in the expression.

$20 (\frac{1}{2})$

Step 2

Cancel the common factor of $2$ .

Tap for more steps...

Step 2.1

Factor $2$ out of $20$ .

$2 (10) \frac{1}{2}$

Step 2.2

Cancel the common factor.

$2 \cdot 10 \frac{1}{2}$

Step 2.3

Rewrite the expression.

$10$