100 = 200(1/2) ^x/12.3
You asked:
Solve the equation \(100 = \frac{200 {\left( \frac{1}{2} \right)}^{x}}{12.3}\) for the variable \(x\).
MathBot Answer:
The solution is: \[x = 2 - \frac{\log{\left(\frac{123}{5} \right)}}{\log{\left(2 \right)}} \approx -2.6205864\]