Now we take this equation, we multiply this out and we solve for the enzyme substrate complex concentration because now we have this term appearing on the left side and this term appearing on the right side. So we want to solve for this enzyme substrate concentration and we get the following result. So the enzyme substrate concentration is equal to the total enzyme found inside the midstrip multiplied by the substrate concentration divided by Km. This constant we defined here plus the concentration of the substrate. So now we take this equation. So remember, let's go back to this equation one.