document.write( "Question 321997: Solve the system 2x + 3y = 18
\n" ); document.write( " 4x - 5y = 14
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Algebra.Com's Answer #230503 by mananth(16946)\"\" \"About 
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2x + 3y = 18.............1
\n" ); document.write( "4x - 5y = 14 .............2
\n" ); document.write( "multiply equation1 by 2 and subtract eq2
\n" ); document.write( "4x+6y-4x+5y=36-14
\n" ); document.write( "11y=22
\n" ); document.write( "y=2
\n" ); document.write( "..
\n" ); document.write( "plug the value of y in equation 1
\n" ); document.write( "2x+3y=18
\n" ); document.write( "2x+6=18
\n" ); document.write( "2x=18-6
\n" ); document.write( "2x=12
\n" ); document.write( "x=6
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