document.write( "Question 241299: Can someone show me how to complete this problem..I have tried to look it up but can not figure it out. \r
\n" ); document.write( "\n" ); document.write( "Add
\n" ); document.write( "(2s^4-3s^3+4s^2+14s-9)+(s^5+9s^3+5s^2-4s+5)+(-5a^4+s^2-6s-7)
\n" ); document.write( "

Algebra.Com's Answer #176744 by unlockmath(1688)\"\" \"About 
You can put this solution on YOUR website!
Hello,
\n" ); document.write( "We need to combine like terms. Like terms in this problem are the ones that have the same power and base.
\n" ); document.write( "(2s^4-3s^3+4s^2+14s-9)+(s^5+9s^3+5s^2-4s+5)+(-5a^4+s^2-6s-7)
\n" ); document.write( "Here's how it would look:
\n" ); document.write( "(s^5+2s^4+6s^3+10s^2+4s-11)-5a^4 (Note: check to make sure you copied the -5a^4 correctly. If it's supposed to be -5s^4 then it can be added to +2s^4 which would make it -3s^4)
\n" ); document.write( "RJ Toftness
\n" ); document.write( "www.math-unlock.com
\n" ); document.write( "Thanks for the response. Since it's -5s^4 the answer will be:
\n" ); document.write( "s^5-3s^4-3s^3+4s^2+14s-11
\n" ); document.write( "There you go!
\n" ); document.write( "RJ
\n" ); document.write( "
\n" );