Answer:
A
Step-by-step explanation:
Given
- k - (- 8k + 7) ← distribute parenthesis by - 1
= - k + 8k - 7 ← collect like terms
= 7k - 7 → A
7k + 7
-k - (-8k + 7)
-k + 8k + 7
give brainliest please I need it to level up
