S/2^(n+2) = 6, find 12.

The image shows an equation that is slightly ambiguous due to the placement of the numbers "0" and "12" on the right side of the equals sign.

Interpretation 1: The equation is $\left(\frac{2}{5}\right)^{(n+2)} = 0$.
If this is the case, there is no real solution for $n$. A positive number raised to any real power will always result in a positive number, never zero. Therefore, $\left(\frac{2}{5}\right)^{(n+2)}$ can never equal 0.

Interpretation 2: The equation is $\left(\frac{2}{5}\right)^{(n+2)} = 12$.