Hi can someone plss help me turn this equation into standard form (I don't really know how)

Answer:
2x - 4y = 8
Step-by-step explanation:
the equation of a line in standard form is
Ax + By = C ( A is a positive integer and B, C are integers )
given
4y = 2x - 8 ( subtract 2x from both sides )
- 2x + 4y = - 8 ( multiply through by - 1 )
2x - 4y = 8 ← in standard form