Algebra Examples

$4 x + 9 y + 3 (x + y)$

Step 1

Apply the distributive property.

$4 x + 9 y + 3 x + 3 y$

Step 2

Add $4 x$ and $3 x$ .

$7 x + 9 y + 3 y$

Step 3

Add $9 y$ and $3 y$ .

$7 x + 12 y$

$[\begin{array}{c} x^{2} & \frac{1}{2} \\ \sqrt{π} & \int x d x \end{array}]$