document.write( "Question 196761: Solve each equation. Check each solution.
\n" ); document.write( "1. -x/4=2x/3
\n" ); document.write( "I got x=-5 and it is extraneous.
\n" ); document.write( "2.2x-4/x-5=0
\n" ); document.write( "I got x=-1 and it is extraneous.
\n" ); document.write( "Could someone please check these?
\n" ); document.write( "Thank you!
\n" ); document.write( "

Algebra.Com's Answer #147472 by RAY100(1637)\"\" \"About 
You can put this solution on YOUR website!
(1) -x/4 =2x/3
\n" ); document.write( "cross multiply
\n" ); document.write( "8x =-3x
\n" ); document.write( "11x=0
\n" ); document.write( "x=0
\n" ); document.write( ".
\n" ); document.write( "(2) (2x-4) / (x-5) =0
\n" ); document.write( "cross multiply
\n" ); document.write( "2x-4 =0
\n" ); document.write( "2x=4
\n" ); document.write( "x=2
\n" ); document.write( ".
\n" ); document.write( "Extraneous Solutions usually come about when we square something, and bring in
\n" ); document.write( "positive or negatives that do not apply
\n" ); document.write( ".
\n" ); document.write( "to define extraneous, check all answers and those that do not satisfy original
\n" ); document.write( "statements are extraneous.
\n" ); document.write( ".
\n" ); document.write( "
\n" );