4=5/(x-2)
multiply both side by the (X - 2)
4(x-2)=5
4x-8=5
4x=8+5
4x=13
x=13/4
Now you got the value of x, use it in the equation
4=5(x-2)4=5(13/4-2)
4 = 5/(13/4 - 8/4)4
4=5/(5/4)5 * 4/5
4=4
multiply both side by the (X - 2)
4(x-2)=5
4x-8=5
4x=8+5
4x=13
x=13/4
Now you got the value of x, use it in the equation
4=5(x-2)4=5(13/4-2)
4 = 5/(13/4 - 8/4)4
4=5/(5/4)5 * 4/5
4=4