You have the right idea that things need to get multiplied.
What should be done is that the entire fraction needs to get multipled by the lowest common denominator of both denominators.
Let's look at the complex numerator. Its denominators are 5 and x + 6. Nothing is common with these, so both pieces are needed.
The complex denominator has x - 3 as its denominator. With nothing in common between it and the complex numerator, that piece is needed.
So we multiply the entire complex fraction by (5)(x + 6)(x -3).
Numerator: 
= (x+6)(x-3) - (5)(5)(x-3)
= (x+6)(x-3) - 25(x-3)
= (x-3)(x + 6 - 25) <--- by group factoring the common x - 3
= (x -3)(x - 19)
Denominator:

Now we put the pieces together.
Our fraction simplies to (x - 3) (x - 19) / 125 (x + 6)
I dont know exactly but its like 160÷2 - 11
5x-10+6 (then you sum the like terms)
5x-4
the answer is B 5x-4
Answer:
I would say that the Answer is 35 I hope this isnt wrong..
Answer:
Fractional form of 0.8034 
Since 4017 and 5000 are whole numbers this fraction is rational.
Step-by-step explanation:
We have 
Fractional form of 0.8034 
Since 4017 and 5000 are whole numbers this fraction is rational.