Question

1/2x =20

Pls help
I need answer in like a minute

Answer 1

if ya meant like
`(1)/(2)x=20`
multiply both sides by 2/1 to get x=40

if ya meant like
`(1)/(2x)=20`
multiply both sides by x and divide both sides by 20 to get
`x=(1)/(40)`

depends which one it is