document.write( "Question 24738: in 9th grade algebra how do you add and subtract polynomials \n" ); document.write( "
Algebra.Com's Answer #13187 by rapaljer(4671) You can put this solution on YOUR website! When you add polynomials, you just combine like terms.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "When you subtract polynomials, multiply through the second polynomial by -1, and then add. For a more detailed explanation of this, go to my website by clicking on my tutor name \"rapaljer\" anywhere in algebra.com, go to \"Basic Algebra\", and look for \"Samples from Basic Algebra: One Step at a Time.\" Then click on Chapter 1 and look for Combining Like Terms and Distributive Property.\" I already thought I had this as a Lesson Plan in Algebra.com, but I don't think I did this one yet. Until I get it posted in algebra.com, you can get it free on my website.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "R^2 at SCC \n" ); document.write( " |