Respuesta :

GoddessofDork
So all you gotta do is multiply the reciprocal of 4/7, aka 7/4, on each side.

[tex] \frac{7}{4} * \frac{4}{7} x= \frac{2}{7} * \frac{7}{4} \\ \\ x= \frac{14}{28} = \frac{1}{2} [/tex]

The answer is B.
Korianna
Hi there!

To solve for X is fairly simple, since there's only one step to it.
That step is to multiply both sides of the = by 7/4.

(7/4) * (4/7x) = (7/4) * (2/7)

Using a calculator also helps, but we ended up with x = 1/2.
So, the correct answer to this equation would be answer choice B.

I hope this helped you! :)