So we basically plug this guy in and all these guys in and we get our cell voltage for nonstand state conditions. Now, this guy can be simplified even further because notice we have a constant R, a constant F. And if we're given some constant temperature, say 25 degrees Celsius, the most common temperature, room temperature, we can plug these guys in and simplify this whole guy to simply this guy here. Look, we rewrite this formula, we get this. We plug in our constant, our gas constant, our temperature in Kelvin and our Faraday's constant. We plug this into the calculator and we get this number to be zero point 25 seven. So this is a simplified version of this guy.