document.write( "Question 473776: Please help me solve this problem.\r
\n" ); document.write( "\n" ); document.write( "Solve for x.\r
\n" ); document.write( "\n" ); document.write( "4x(x-4)-5x(x-3)=0\r
\n" ); document.write( "\n" ); document.write( "thank you!
\n" ); document.write( "

Algebra.Com's Answer #324968 by sonya(5)\"\" \"About 
You can put this solution on YOUR website!
4x^2-5x^2-16x-15x=0
\n" ); document.write( "-x^2-x=0
\n" ); document.write( "-1(x^2+x)=0
\n" ); document.write( "x^2+x=0
\n" ); document.write( "-1^2+-1=0
\n" ); document.write( "x=-1
\n" ); document.write( "
\n" );