# Thread: Rearranging Equation

1. ## Rearranging Equation

Hi Guys

Pleas please please can you tell me how to arrange the following equation:

Q = 2/3 x Cd x SQRT 2g x L x H^1.5

I need to find L.

Thanks loads in advance!

2. Hi

Originally Posted by beach86
Hi Guys

Pleas please please can you tell me how to arrange the following equation:

Q = 2/3 x Cd x SQRT 2g x L x H^1.5

I need to find L.

Thanks loads in advance!
$Q = \frac{2}{3} * Cd * \sqrt{2g} * L * H^{1.5}$

$Q = L*(\frac{2}{3} * Cd * \sqrt{2g} * H^{1.5})$

$\frac{Q}{(\frac{2}{3} * Cd * \sqrt{2g} * H^{1.5})
}= L$