document.write( "Question 102374: x/4 - y/3=5/12\r
\n" ); document.write( "\n" ); document.write( "x/4+y/3=-11/12\r
\n" ); document.write( "\n" ); document.write( "I tried the elimination method but got stuck
\n" ); document.write( "

Algebra.Com's Answer #74392 by edjones(8007)\"\" \"About 
You can put this solution on YOUR website!
x/4 - y/3=5/12
\n" ); document.write( "x/4+y/3=-11/12
\n" ); document.write( ".
\n" ); document.write( "A) 3x-4y=5 multiply both sides times 12
\n" ); document.write( "B) 3x+4y=-11 multiply both sides times 12
\n" ); document.write( "-----------add
\n" ); document.write( "6x====-6
\n" ); document.write( "x=-1 divide each side by six
\n" ); document.write( "-3-4y=5 substitute -1 for x in equation A)
\n" ); document.write( "-4y=8 add 3 to both sides.
\n" ); document.write( "y=-2 divide each side by -4
\n" ); document.write( "I'll leave the checking up to you.
\n" ); document.write( "Ed\r
\n" ); document.write( "\n" ); document.write( "
\n" ); document.write( "
\n" );