document.write( "Question 1169626: What is an equation with variables on both sides that has a single solution of -1? \n" ); document.write( "
Algebra.Com's Answer #794399 by MathLover1(20849)\"\" \"About 
You can put this solution on YOUR website!

\n" ); document.write( "one example:\r
\n" ); document.write( "\n" ); document.write( "\"4x+-+1+=+3x+-+2\"\r
\n" ); document.write( "\n" ); document.write( "\"4x+-+3x+=+1+-+2\"\r
\n" ); document.write( "\n" ); document.write( "\"x+=++-+1\"
\n" ); document.write( "
\n" );