To solve the equation 2x - 4 = 4, we can follow these steps:
1.
Add 4 to both sides of the equation to isolate the term with x:
2x - 4 + 4 = 4 + 4
Simplifying, we have:
2x = 8
2.
Divide both sides of the equation by 2 to solve for x:
(2x) / 2 = 8 / 2
Simplifying further, we get:
x = 4
Therefore, the solution to the equation 2x - 4 = 4 is x = 4.