document.write( "Question 855135: How to solve log₃ 6 + log₃ (3x + 1) = 2 ?? \n" ); document.write( "
Algebra.Com's Answer #515092 by josgarithmetic(39620)![]() ![]() ![]() You can put this solution on YOUR website! A rule about logarithms says, \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Two equivalent ways of writing an equation are these, in regard to an exponential function: \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Those two facts mean that you can combine the left hand member into a single logarithm, and then you can rewrite the equation in its exponential form, from which you will be able to easily solve for x. \n" ); document.write( " |