No
Lol just kidding
So the first one you would multiply both sides by 3 and then you would get X=18
Then the second one multiply both sides by 2, subtract 9 then divide by 5 and you get X= 3
And finally the last one multiply both sides by 4? I’m not exactly sure sorry but I think that’s what you do so you get X=36/6 then reduced you have X=6