document.write( "Question 411346: slove for x : 2^(3x−9)=4^(9x−9) \n" ); document.write( "
Algebra.Com's Answer #289178 by shree840(260)![]() ![]() You can put this solution on YOUR website! 2^(3x-9)= 4^(9x-9)\r \n" ); document.write( "\n" ); document.write( "or 2^(3x-9)= 2^2(9x-9) \n" ); document.write( "or 3x-9= 18x-18 \n" ); document.write( "3x-18x=9-18 \n" ); document.write( "-15x=-9 \n" ); document.write( "or x=-9/(-15) \n" ); document.write( "x=3/5 \n" ); document.write( " |