document.write( "Question 641351: Hi, my name is Will and I am having a hard time solving systems of linear equations particularly this problem:
\n" ); document.write( "3x+2y=2
\n" ); document.write( "-2x+y=8
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Algebra.Com's Answer #403615 by MathLover1(20850)\"\" \"About 
You can put this solution on YOUR website!
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\n" ); document.write( "\n" ); document.write( "you have a system to solve:\r
\n" ); document.write( "\n" ); document.write( "\"3x%2B2y=2\"......1\r
\n" ); document.write( "\n" ); document.write( "\"-2x%2By=8\".......2
\n" ); document.write( "______________________________\r
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\n" ); document.write( "\n" ); document.write( "\"3x%2B2y=2\"......1...first solve this one for \"y\"\r
\n" ); document.write( "\n" ); document.write( "\"2y=2-3x\"...both sides divide by \"2\"\r
\n" ); document.write( "\n" ); document.write( "\"2y%2F2=2%2F2-3x%2F2\"\r
\n" ); document.write( "\n" ); document.write( "\"y=1-%283%2F2%29x\"..........now plug in equation 2 and solve for \"x\"
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\n" ); document.write( "\n" ); document.write( "\"-2x%2B%281-%283%2F2%29x%29=8\".......2\r
\n" ); document.write( "\n" ); document.write( "\"-2x%2B1-%283%2F2%29x=8\"both sides multiply by \"2\"\r
\n" ); document.write( "\n" ); document.write( "\"-2x%2A2%2B1%2A2-%283%2F2%29%2A2x=8%2A2\"\r
\n" ); document.write( "\n" ); document.write( "\"-4x%2B2-3x=16\"\r
\n" ); document.write( "\n" ); document.write( "\"-7x%2B2=16\"\r
\n" ); document.write( "\n" ); document.write( "\"-16%2B2=7x\"\r
\n" ); document.write( "\n" ); document.write( "\"-14=7x\"\r
\n" ); document.write( "\n" ); document.write( "\"-14%2F7=x\"\r
\n" ); document.write( "\n" ); document.write( "\"highlight%28-2=x%29\"....now, plug it in \"y=1-%283%2F2%29x\" and solve for \"y\"
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\n" ); document.write( "\n" ); document.write( "\"y=1-%283%2F2%29%28-2%29\"\r
\n" ); document.write( "\n" ); document.write( "\"y=1-%283%2Fcross%282%29%29%28-cross%282%29%29\"..you will have.\"-3%2F-1=3\"\r
\n" ); document.write( "\n" ); document.write( "\"y=1%2B3\"\r
\n" ); document.write( "\n" ); document.write( "\"highlight%28y=4%29\"\r
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\n" ); document.write( "\n" ); document.write( "check: plug in \"x=-2\" and \"y=4\"\r
\n" ); document.write( "\n" ); document.write( "\"3x%2B2y=2\"......1\r
\n" ); document.write( "\n" ); document.write( "\"3%28-2%29%2B2%2A4=2\"\r
\n" ); document.write( "\n" ); document.write( "\"-6%2B8=2\"\r
\n" ); document.write( "\n" ); document.write( "\"2=2\"\r
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\n" ); document.write( "\n" ); document.write( "\"-2x%2By=8\".......2\r
\n" ); document.write( "\n" ); document.write( "\"-2%28-2%29%2B4=8\"\r
\n" ); document.write( "\n" ); document.write( "\"4%2B4=8\"\r
\n" ); document.write( "\n" ); document.write( "\"8=8\"\r
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