4^x + 2^2x-3 = 3^2/2^3
You asked:
Solve the equation \({4}^{x} + {2}^{2} x - 3 = \frac{{3}^{2}}{{2}^{3}}\) for the variable \(x\).
MathBot Answer:
The solution is: \[x = \frac{-0.71101612661003584836674340553803287869422967873 + \frac{33 \log{\left(4 \right)}}{32}}{\log{\left(4 \right)}} \approx 0.51836028\]