document.write( "Question 444548: 3x-y=3
\n" ); document.write( "5x+2y=4 \n" ); document.write( "

Algebra.Com's Answer #306401 by stanbon(75887) $\"\"$ $\"About$

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3x-y=3
\n" ); document.write( "5x+2y=4
\n" ); document.write( "---
\n" ); document.write( "Multiply thru the 1st equation by 2:
\n" ); document.write( "6x-2y = 6
\n" ); document.write( "5x+2y = 4
\n" ); document.write( "------
\n" ); document.write( "Add and solve for \"x\":
\n" ); document.write( "11x = 10
\n" ); document.write( "x = 10/11
\n" ); document.write( "----
\n" ); document.write( "Solve for \"y\";
\n" ); document.write( "3x - y = 3
\n" ); document.write( "3(10/11) - y = 33/11
\n" ); document.write( "y = (30/11)-(33/11)
\n" ); document.write( "---
\n" ); document.write( "y = 3/11
\n" ); document.write( "===================
\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H.
\n" ); document.write( "=================== \n" ); document.write( "

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