Question

The additive inverse of (-2x + 4) is __________.

choices:
1. -2x + 4
2. 4x + 2
3. (-2x – 4)
4. (2x – 4)

Answer 1

2x - 4

Explanation:

Additive inverse of -2x + 4 = 2x - 4

To find the additive inverse, change the sign of each term