Answer:
Step-by-step explanation:
−1/2x−7=−11
Step 1: Add 7 to both sides.
−1/2x−7+7=−11+7
−1/2x=−4
Step 2: Multiply both sides by 2/(-1).
(2/−1)*(−1/2x)
=(2/−1)*(−4)
x=8
Answer:x=8
Hope this helps
