## Elementary and Intermediate Algebra: Concepts & Applications (6th Edition)

$B=\dfrac{3V}{h}$
Using the properties of equality, in terms of $B$, the given equation, $V=\dfrac{1}{3}Bh$, is equivalent to \begin{array}{l}\require{cancel} 3V=Bh \\\\ \dfrac{3V}{h}=B \\\\ B=\dfrac{3V}{h} .\end{array}