document.write( "Question 655837: Using the elimination method, how do you solve this?
\n" ); document.write( "A+7B=9
\n" ); document.write( "A+4B=3
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Algebra.Com's Answer #409272 by Alan3354(69443)\"\" \"About 
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Using the elimination method, how do you solve this?
\n" ); document.write( "A+7B=9
\n" ); document.write( "A+4B=3
\n" ); document.write( "=====================
\n" ); document.write( "Subtract
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