Question

Given that ac{2y + x}{x} = 2y" alt=" \frac{2y + x}{x} = 2y" align="absmiddle" class="latex-formula">
then x=​

Answer 1

Answer:

Step-by-step explanation:

Hello, please consider the following.

For any x real number different from 0, we can write.

$\dfrac{2y + x}{x} = 2y\\\\2y+x=2xy\\\\2xy-x=(2y-1)x=2y\\\\x=\dfrac{2y}{2y-1}$

And this is defined for 2y-1 different from 0, meaning y different from 1/2

Thank you.