B is the only answer that would make sense.
Answer:
Step-by-step explanation:
-5x+31+3x=3
move everthing to one side
-5+31+3x-3=0
add and subtract common terms
-2x+28=0
divide across by common denominator
-x+14=0
Solve for x
x=14
There has to be more to this question then i can help you
X/2 >= -4
x >= -4 * 2
x >= -8