You can put this solution on YOUR website! is this your problem?
first move all terms with x to one side of the equation
this is done by subtracting x from both sides
now divide both sides by 2
now check the answer in the original equation
So the answer is x=2
You can put this solution on YOUR website! (x+4)/4=3x/36
If you CHECK ALL your problems by replacing x with your answer you will find your mistakes and learn a lot. you would be surprised how many of my mistakes I find checking.