Algebra Examples

$\frac{x}{9} - \frac{2 x}{9}$

Step 1

Combine the numerators over the common denominator.

$\frac{x - 2 x}{9}$

Step 2

Subtract $2 x$ from $x$ .

$\frac{- x}{9}$

Step 3

Move the negative in front of the fraction.

$- \frac{x}{9}$