document.write( "Question 84573: Please help me solve this polynomial problem. My worksheet says perform the indicated operation. Write the result in descending order. \r
\n" );
document.write( "\n" );
document.write( "4(2x^4-x^3+6)-[(7x^2+9x-3)-2(4x^4+5x^3-x^2+8)] \r
\n" );
document.write( "\n" );
document.write( "This is the answer I came up with. Can you tell me if it is correct?\r
\n" );
document.write( "\n" );
document.write( "16x^4+6x^3-9x^2-9x+43\r
\n" );
document.write( "\n" );
document.write( "I would greatly appreciate your help.
\n" );
document.write( "
\n" );
document.write( " \n" );
document.write( "
Algebra.Com's Answer #60913 by bucky(2189)![]() ![]() ![]() You can put this solution on YOUR website! Your answer is correct! Keep up the good work! \n" ); document.write( " |