Answer :

so to get what f equals, you would have to get f by it self so you would to have to divide 5 by both sides which will give you f=h/5
dalendrk
[tex]h=5f\to5f=h\ \ \ \ \ |divide\ both\ sides\ by\ 5\\\\f=\dfrac{h}{5}\to f=\dfrac{1}{5}h[/tex]