document.write( "Question 440647: pls.solve it! 4x-3y=-4,10x+y=7
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\n" ); document.write( "nove_1990@yahoo.com
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Algebra.Com's Answer #304329 by mananth(16946)\"\" \"About 
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4x-3y=-4 .............1
\n" ); document.write( "10x+y=7 .............2
\n" ); document.write( "Eliminate y
\n" ); document.write( "multiply (1)by 1
\n" ); document.write( "Multiply (2) by 3
\n" ); document.write( "4x-3y= -4
\n" ); document.write( "30x+3y= 21
\n" ); document.write( "Add the two equations
\n" ); document.write( "34x= 17
\n" ); document.write( "/34
\n" ); document.write( "x=0.50
\n" ); document.write( "plug value of x in (1)
\n" ); document.write( "4x-3y=-4
\n" ); document.write( "2-3y=-4
\n" ); document.write( "-3y=-4-2
\n" ); document.write( "-3y=-6
\n" ); document.write( "y=2
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