The answer to your question is -18
Answer:
8/-7
Step-by-step explanation:
You can find the the multiplicative inverse, or the reciprocal, of a fraction by flipping it. For example, the multiplicative inverse of 3/4 is 4/3.
Given:
The equation is

To find:
The value of d.
Solution:
We have,

Taking LCM, we get


Multiply both sides by 20.

Divide both sides by -13.



Therefore, the value of d is -60.
The answer to this is: x=1