document.write( "Question 62223This question is from textbook Algebra for college students
\n" ); document.write( ": hello,
\n" ); document.write( " with the substitution method, how to solve:\r
\n" ); document.write( "\n" ); document.write( "x = y + 5
\n" ); document.write( "2x - 2y = 12\r
\n" ); document.write( "\n" ); document.write( "thank you.
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Algebra.Com's Answer #42942 by Cintchr(481)\"\" \"About 
You can put this solution on YOUR website!
1. \"+x+=+y+%2B+5+\"
\n" ); document.write( "2. \"+2x+-+2y+=+12+\"
\n" ); document.write( "Plug equation one into equation 2
\n" ); document.write( "\"+2%28y+%2B+5%29+-+2y+=+12+\"
\n" ); document.write( "Distribute
\n" ); document.write( "\"+2y+%2B+10+-+2y+=+12+\"
\n" ); document.write( "Combine like terms
\n" ); document.write( "\"+10+=+12+\"
\n" ); document.write( "Because this does not yeild a value for y, but rather a false statement, there is no solution. These two lines are Parallel.
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