document.write( "Question 669637: I suck at math... How do I used the elimination method to solve the system of equations.
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document.write( "a+7b=16
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document.write( "a+3b=4 \n" );
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Algebra.Com's Answer #416483 by Alan3354(69443)![]() ![]() You can put this solution on YOUR website! a+7b=16 \n" ); document.write( "a+3b=4 \n" ); document.write( "----------- Subtract \n" ); document.write( " \n" ); document.write( " |