document.write( "Question 317601: add (9+5x+3x^2+8x^3)+(7-5x+3x^2-8x^3 \n" ); document.write( "
Algebra.Com's Answer #227445 by checkley77(12844)![]() ![]() ![]() You can put this solution on YOUR website! (9+5x+3x^2+8x^3) \n" ); document.write( "(7-5x+3x^2-8x^3) \n" ); document.write( "------------------ \n" ); document.write( "16+6x^2=2(8+3x^2) ans. \n" ); document.write( " |