Rearranging V(L)=V(m)-(V(m)/2fCR) to solve for V(m)

[Sparkyian]

Can anyone explain to me how to re-arrange the following formula to find V(m).

V(L)=V(m)-(V(m)/2fCR).

Please explain step by step as I am really stuck.

Thank you.

 

[Proton Soup]

factor the right side