document.write( "Question 1106223: x+4y=30
\n" ); document.write( "2x-y=-3
\n" ); document.write( "Solve by elimination
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Algebra.Com's Answer #721160 by josgarithmetic(39626)\"\" \"About 
You can put this solution on YOUR website!
\"system%282x%2B8y=60%2C2x-y=-3%29\"\r
\n" ); document.write( "\n" ); document.write( "Do you see why and know what to do with it?\r
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\n" ); document.write( "\n" ); document.write( "\"system%28x%2B4y=30%2C8x-4y=-12%29\"\r
\n" ); document.write( "\n" ); document.write( "Again see why and know what to do with this?
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