Simplify 8xy(x+8y)

$8 x y (x + 8 y)$

Step 1

Apply the distributive property.

$8 x y x + 8 x y (8 y)$

Step 2

Multiply $x$ by $x$ by adding the exponents.

Move $x$ .

$8 (x \cdot x) y + 8 x y (8 y)$

Multiply $x$ by $x$ .

$8 x^{2} y + 8 x y (8 y)$

$8 x^{2} y + 8 x y (8 y)$

Step 3

Multiply $y$ by $y$ by adding the exponents.

Move $y$ .

$8 x^{2} y + 8 x (y \cdot y) \cdot 8$

Multiply $y$ by $y$ .

$8 x^{2} y + 8 x y^{2} \cdot 8$

$8 x^{2} y + 8 x y^{2} \cdot 8$

Step 4

Multiply $8$ by $8$ .

$8 x^{2} y + 64 x y^{2}$

Related Questions