Find all the real values of x such that

1/((sqrt(2x-3))^2) > 1/4

I just want to know how to do this ques.

So far i have done the following:

4 > 2x-3 ( multiplied left side by 4 and right side by (sqrt(2x-3))^2). ( sqrt x square only 2x-3 remains)

x<19/2 (isolated x...)

Any help would be greatly appreciated.