# How do you write 2x=4y in standard form?

$2 x - 4 y = 0$
$\textcolor{w h i t e}{\text{XXXX}}$$A x + B y = C$
$\textcolor{w h i t e}{\text{XXXX}}$$\textcolor{w h i t e}{\text{XXXX}}$where $A , B , C \epsilon \mathbb{Z} \mathmr{and} A \ge 0$