Question

Solve for x 1/2x = 20

Answer 1

This is 2EZ for me, the answer for x is 40. X=40

Answer 2

$\dfrac{1}{2x} = 20$ 

$\dfrac{x}{2}=20$ 

$x=20*2$  $Multiply \ both \ sides \ by \ 2$ 

$x=40$