#### Answer

Every real number is a solution.

#### Work Step by Step

-4(5x - 2) = -12x + 4 - 8x + 4
Distribute and combine like terms:
-20x + 8 = -20x + 8
Add 20x to both sides:
8 = 8
The equation is always true with any value of x, so every real number is a solution.