To determine the solution of the quadratic equation, use the quadratic formula which states that,
x = ((-b +/- sqrt (b² - 4ac)) / 2a
From the equation, a = 1, b = 14, and c = 112. Substituting these to the quadratic formula,
x = <span>((-14 +/- sqrt (14² - 4(1)(12)) / 2(1) = indeterminate
Thus, the equation does not a real number solution. </span>
I think we have found them and cared for them I don't think it's right b/c I guessed.
K=y/x
k=68.75/5 (you can pick any number by multiplying x by 13.75)
k=13.75
hope this helps
First you need to distribute the 9.
So 9 times 3 and 9 times 2
The Algebraic should look like now: (27^3x-18)
So the final answer is: 
You cannot simplify it anymore because there are <u>no like terms left.</u>
There are 3 numbers 15 can be divisible by and they are 1,3,5,