Answer:
-11/2 or 5.5
Explanation:
x=-5.5
-3(x+4)=(-x-1)
1. Distribute
-3x+(-12)=-x-1
2. Simplify
-3x-12=-x-1
-2x-12=-1
-2x=11
x=-11/2
4.7m questions
6.1m answers