document.write( "Question 505854: I need help on solving a system of linear equations
\n" ); document.write( "5x - 4y = 7
\n" ); document.write( "2y +6x = 22
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Algebra.Com's Answer #339988 by richwmiller(17219)\"\" \"About 
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rearrange
\n" ); document.write( "5x-4y=7
\n" ); document.write( "6x+2y=22
\n" ); document.write( "12x-4y=44
\n" ); document.write( "5x+4y=7
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\n" ); document.write( "17x=51\r
\n" ); document.write( "\n" ); document.write( "x=3
\n" ); document.write( "5*3-4y=7
\n" ); document.write( "15-4y=7
\n" ); document.write( "8=4y
\n" ); document.write( "y=2
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