Question 658057
V=1/3(3.14)r(square)h

Rewriting this using pi for the value 3.14:

{{{v=pi*r^2h/3}}}

We need to move all the other factors over to the other side so that the equation becomes h= ...
Remember, what you do to one side of the equation, you must do to the other. 

{{{v=pi*r^2h/3}}}
{{{v*3=(pi*r^2h/3)*3}}}
{{{v*3=(pi*r^2h)*3/3}}}
{{{v*3=(pi*r^2h)*1}}}
{{{v*3=pi*r^2h}}}

{{{v*3/pi=pi*r^2h*1/pi}}}
{{{(v*3)/pi=1*r^2h}}}
{{{v*3/pi=r^2h}}}
{{{v*3/pi/r^2=r^2h/r^2}}}
{{{v*3/pi/r^2=1*h}}}
{{{v*3/pi/r^2=h}}}
{{{h=v*3/pi/r^2}}}