(6x^2 - 9x^3) (x - 3 ) please help fast

Well, it simplifies to:     -9 x^4+33 x^3-18 x^2,

So, x=0

x=3

x=2/3

6x^2=36x

9x^3=81x

36x-81x=-45x

-45x/x-3

-45/x=-45x-3

part 1 ends

3x-2<-can't simplify

3x+5<-can't simplify

3x<-already in simplest form

5x<- already in simplest form

part 2 ends

i think you misunderstood the question titanium. im asking what out of the 4 answers can the question simplify/reduce to

Exactly, none of them do

one of those are the answers.