document.write( "Question 618296: What is log(base3)8+log(base3)(7-2x)=2 \n" ); document.write( "
Algebra.Com's Answer #388799 by lwsshak3(11628)![]() ![]() ![]() You can put this solution on YOUR website! What is log(base3)8+log(base3)(7-2x)=2 \n" ); document.write( "log3(8)+log3(7-2x)=2 \n" ); document.write( "place under single log \n" ); document.write( "log3[8*(7-2x)]=2 \n" ); document.write( "convert to exponential form: \n" ); document.write( "3^2=8(7-2x) \n" ); document.write( "9=56-16x \n" ); document.write( "16x=47 \n" ); document.write( "x=47/16 \n" ); document.write( " |