Answer:
0
Step-by-step explanation:
First, substitute x for 6 in the expression:
-3 + [tex]\frac{x}{2}[/tex]
-3 + [tex]\frac{6}{2}[/tex]
Then, simplify the fraction:
-3 + 3
Finally, add:
-3 + 3 = 0
It is 0