document.write( "Question 1063674: 7y-15x=22
\n" ); document.write( "3x+9y=6
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Algebra.Com's Answer #678820 by Alan3354(69443)\"\" \"About 
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\n" ); document.write( "3x-4y=-1
\n" ); document.write( "11y+2=13x
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\n" ); document.write( "3x - 4y = -1
\n" ); document.write( "13x -11y = 2
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\n" ); document.write( "33x - 44y = -11 ************ 1st eqn times 11
\n" ); document.write( "52x - 44y = 8 ************** 2nd eqn times 4
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\n" ); document.write( "-19x = -19
\n" ); document.write( "x = 1
\n" ); document.write( "y = 1
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