Use properties of logarithms to condense the logarithmic exp
     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.  1/8[5 ln (x + 7) - ln x - ln (x^2 - 25)]  1/8[5 ln (x + 7) - ln x - ln (x^2 - 25)] =  (Type an exact answer, using radicals as needed. Type your answer in factored form. Do not rationalize the denominator.) 
  
  Solution
1/8[5ln(x+7)-lnx-ln(x2-25)] =1/8ln( ( x+7 )5/( x2-25) ] =ln[ln(x+7)5/(x2-25)x1/8ANS

