I don’t really understand the question at hand but let me try to help
X is equal to 4 we know this because because the sign in between the number means greater than or equal to so 3 x 4 equals 12 and that makes the equation on right true and on the left x is also equal to for which also makes the statement on the right true as well so I think X = 4
I hope I was able to help and If not I’m sorry
