document.write( "Question 196387: hello i just asked this question but i may have mistyped it my fractions look like this- (3/4) as an expample
\n" ); document.write( "(7/3)x-y=-4
\n" ); document.write( "(1/3)x-(1/3)y=(7/4)
\n" ); document.write( "

Algebra.Com's Answer #147244 by solver91311(24713)\"\" \"About 
You can put this solution on YOUR website!
\r
\n" ); document.write( "\n" ); document.write( "(1) \r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "(2) \r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "Multiply (2) by -3\r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "(3) \r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "Add (3) to (1):\r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "(4) \r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "Multiply both sides by \r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "(5) \r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "Substitute into (1)\r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "\r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "\r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "\r
\n" ); document.write( "
\n" ); document.write( "
\n" ); document.write( "
\n" ); document.write( "
\n" ); document.write( "
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "John
\n" ); document.write( "
\n" ); document.write( "
\n" ); document.write( "
\n" );