document.write( "Question 386930: x^2 - 2x+5x - (-x^2+7x) \n" ); document.write( "
Algebra.Com's Answer #273464 by mananth(16946)\"\" \"About 
You can put this solution on YOUR website!
x^2 - 2x+5x - (-x^2+7x)
\n" ); document.write( "...
\n" ); document.write( "x^2-2x+5x-x^2-7x
\n" ); document.write( "group the similar terms\r
\n" ); document.write( "\n" ); document.write( "x^2-x^2-2x+5x-7x
\n" ); document.write( "...
\n" ); document.write( "-4x
\n" ); document.write( "...
\n" ); document.write( "m.ananth@hotmail.ca
\n" ); document.write( "
\n" );