Where​ possible, evaluate logarithmic expressions

Question

Use properties of logarithms to condense the logarithmic expression. Write the expression as a single logarithm whose coefficient is 1. Where​ possible, evaluate logarithmic expressions.

1/4[3ln(x+8)−lnx−ln(x^2−49)]

Answer 1

1/4[3ln(x+8)−lnx−ln(x^2−49)] = ln{(x + 8)^3/4/[x(x² - 49)]³}