document.write( "Question 350565: simplify the following expressions:\r
\n" ); document.write( "\n" ); document.write( "4a-2b+3a+b-5a\r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "thank you
\n" ); document.write( "

Algebra.Com's Answer #250565 by benazir.sj@gmail.com(109)\"\" \"About 
You can put this solution on YOUR website!
4a-2b+3a+b-5a\r
\n" ); document.write( "\n" ); document.write( "take the like terms together
\n" ); document.write( "4a+3a-5a-2b+b
\n" ); document.write( "7a-5a-2b+b
\n" ); document.write( "2a-b
\n" ); document.write( "
\n" );