Question

Which expression is equivalent to the following complex fraction?

StartFraction 3 Over x minus 1 EndFraction minus 4 divided by 2 minus StartFraction 2 Over x minus 1 EndFraction
StartFraction 2 (x minus 2) Over negative 4 x + 7 EndFraction
StartFraction negative 4 x + 7 Over 2 (x minus 2) EndFraction
StartFraction negative 4 x + 7 Over 2 (x squared minus 2) EndFraction
StartFraction 2 (x squared minus 2) Over (negative 4 x + 7) EndFraction

Answer 1

Answer: It's B on Edge 1843

Explanation:

Don't listen to the guys in the comments they have peanuts for brains

Answer 2

`(-4x+7)/(2(x-2))`

Explanation:

Write the terms of numerator and denominator using a common denominator.

`((3)/(x-1)-4)/(2-(2)/(x-1))=(\left((3-4(x-1))/(x-1)\right))/(\left((2(x-1)-2)/(x-1)\right))}=\boxed{(-4x+7)/(2(x-2))}`