D
-2(-4+c)
-2 x -4= 8
-2 x c= -2c
8-2c
ANSWER

EXPLANATION
We want to simplify

We multiply the first fraction by the reciprocal of the second fraction to obtain,

We cancel the common factors to get,

This gives us,
Answer:
Step-by-step explanation:
x=100 (vertically opposite angle)
I'm pretty sure this is the answer but I'm not exactly sure....
Answer:
There are no true solutions to the equation.
Step-by-step explanation:
<u><em>The correct equation is</em></u>

Solve for y
squared both sides






<em>Verify</em>
substitute the value of y in the original expression

----> is not true
therefore
There are no true solutions to the equation.