-3(w-3)≥9-3wIf all real numbers can solve please tell me why

Hi there! I can help you! First, we have to do the distributive property on the left side to get us -3w + 9 >= 9 - 3w. Next, because 3w is negative, we add 3w to both sides to get the whole number by itself. with that, we would get 9 >= 9, which is true. 9 is equal to 9. Because the sentence is true, it would mean all real numbers can work. The answer is all real numbers.