Solve $\lg(x - 8) + \lg\left(\frac{9}{2}\right) = 1 + \lg\left(\frac{x}{4}\right)$.[4] Solve the e

Question

Solve $\lg(x - 8) + \lg\left(\frac{9}{2}\right) = 1 + \lg\left(\frac{x}{4}\right)$.[4] Solve the equation $\log_{5}(2x + 1) - \log_{5}(3x - 5) = 1$[3]

Accepted Answer

(a) $x=18 $ (b) $ -2 $

Exponential and Logarithmic Functions

Exponential and Logarithmic Functions