Given rational expression is:

Now we can simplify this by factoring as shown below:





Hence final answer is 
Answer: 8=1/2x
Step-by-step explanation:
Answer:
16.04%
Step-by-step explanation:
53.03$- 63.16$= -10.13
-10.13$/63.16$=-0.16038
rounding 8 making the 3 a 4
16.04%