Answer:
![-\frac{1}{6}](https://tex.z-dn.net/?f=-%5Cfrac%7B1%7D%7B6%7D)
Step-by-step explanation:
Common denominator: 18
-14/18 + 11/18
= -3/18
Reduce:
-1/6
3/4 times n=1
remember that when you multiply 3/4 by 4/3 you get 12/12=1 so it simplifies
remember that you can do anything to an equation as long as you do it to both sides
3/4 ties n=1
multiply both sides by 4/3 to clar fraction
12/12 times n=4/3 times 1
1 times n=4/3
n=4/3
answer is n=4/3 or 1 and 1/3
Answer:
Factorized
![=(2x-8)(x-3)](https://tex.z-dn.net/?f=%3D%282x-8%29%28x-3%29)
Roots : 4 , 3
Step-by-step explanation:
If it is to factorize :
![2x^2 - 14x + 24 = 2x^2 -6x-8x +24](https://tex.z-dn.net/?f=2x%5E2%20-%2014x%20%2B%2024%20%3D%202x%5E2%20-6x-8x%20%2B24)
![=2x(x-3)-8(x-3)\\=(2x-8)(x-3)](https://tex.z-dn.net/?f=%3D2x%28x-3%29-8%28x-3%29%5C%5C%3D%282x-8%29%28x-3%29)
If it is to solve for x :
![2x^2 -1 4x + 24 = 0\\(2x-8)(x-3)=0\\2x - 8 = 0 \ , \ x - 3 = 0\\2x = 8 \ , \ x = 3\\x = 4 , 3](https://tex.z-dn.net/?f=2x%5E2%20-1%204x%20%2B%2024%20%3D%200%5C%5C%282x-8%29%28x-3%29%3D0%5C%5C2x%20-%208%20%3D%200%20%5C%20%2C%20%5C%20x%20-%203%20%3D%200%5C%5C2x%20%3D%208%20%5C%20%2C%20%5C%20x%20%3D%203%5C%5Cx%20%3D%204%20%2C%203)
The third answer is correct