document.write( "Question 955051: solve
\n" ); document.write( "y=2x-38
\n" ); document.write( "x+y=19
\n" ); document.write( "

Algebra.Com's Answer #583384 by Alan3354(69443)\"\" \"About 
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solve
\n" ); document.write( "y=2x-38
\n" ); document.write( "x+y=19
\n" ); document.write( "--------------
\n" ); document.write( "Sub for y in the 2nd eqn.
\n" ); document.write( "=========
\n" ); document.write( "Or\r
\n" ); document.write( "\n" ); document.write( "y=2x-38 --> 2x - y = 38
\n" ); document.write( "x+y=19
\n" ); document.write( "---
\n" ); document.write( "solve
\n" ); document.write( "2x -y = 38
\n" ); document.write( "x + y = 19
\n" ); document.write( "----------------- Add
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