Answer:
B, C, and [assumption] E. 
Explanation:
We are looking for an expression that is equal to -4(6). -4 * 6 = -24. 
A. -4(-6) 
-4 * -6 = 4 * 6 = 24
So, A does not have the same solution. 
B. 4(-6) 
4 * (-6) = -24
So, B has the same solution. 
C. 6(-4) 
6 * (-4) = -24
So, C has the same solution. 
D. -8(2) 
-8 * 2 = -16
So, C does not have the same solution. 
E. 12(-2)
[I am not sure what number it is but I am assuming it is -2]
12 * (-2) = -24
So, assumingly, E has the same solution. 
Hope this helps!