document.write( "Question 1107889: How do you solve this system by using elimination?
\n" ); document.write( "2x-5y=-25
\n" ); document.write( "3x+4y=20
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Algebra.Com's Answer #722918 by Alan3354(69443)\"\" \"About 
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How do you solve this system by using elimination?
\n" ); document.write( "2x-5y=-25
\n" ); document.write( "3x+4y=20
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\n" ); document.write( "For elimination, you have to make the coefficients of either x or y match.
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\n" ); document.write( "Multiply the 1st eqn by 3, and the 2nd by 2, then subtract.
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