Answer:
C. -0.7
Explanation:
Given the equation:

First, distribute the bracket on the left-hand side:

The number that makes the given expressions equivalent is -0.7.
The correct choice is C.
4(2x-7)=8x-28
4(-4x+18)=-16x+72
(8x-28)-(-16x+73)
24x+45
No beacuse 1/4 would be less that 1/2 it's common sense