Question 654930
18x^2 - 12x = 0
6X(3X-2)=0
3X-2=0
3X=2 
X=2/3 ANS.
PROOF:
18(2/3)^2-12*2/3=0
18*4/9-24/3=0
72/9-8=0
8-8=0
0=0