Answer:
3
Step-by-step explanation:
X2-6x-6x+36=0
x(x-6)-6(x-6)=0
(x-6)(x-6)
answer is 4
because you take away the 2 to isolate the 8x and then after that you just divide the 32 by 8 which gives you 4
I hope this helps!!
D is the closest. The exact is 135.256