document.write( "Question 557274: Divide 27x^3-63x^2-105x-27/9x+3. I have started this off by doing the long division process. It's kind of hard to show my work on here, but I am having trouble when it comes to dividing the -105x. So far I have my answer as 3x^2+6x. When I divide -87 by 9 I receive -9.67 \n" ); document.write( "
Algebra.Com's Answer #362520 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! Divide 27x^3-63x^2-105x-27/9x+3. I have started this off by doing the long division process. It's kind of hard to show my work on here, but I am having trouble when it comes to dividing the -105x. So far I have my answer as 3x^2+6x. When I divide -87 by 9 I receive -9.67 \n" ); document.write( "---- \n" ); document.write( "There is a common factor of 3 in the numerator and the denominator. \n" ); document.write( "= (9x^3-21x^2-35x-9)/(3x+1) \n" ); document.write( "---- \n" ); document.write( "Divide numerator and denominator by 3 to get \n" ); document.write( "-1/3)....9....-21....-35....-9 \n" ); document.write( "..........9.....-24....-27...|..0 \n" ); document.write( "-----\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Quotient: 9x^2-24x-27 \n" ); document.write( "Remainder = 0 \n" ); document.write( "===================================\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Divide the quotient by 3 to get: \n" ); document.write( "= 3x^2-8x-9\r \n" ); document.write( "\n" ); document.write( "================ \n" ); document.write( "Cheers, \n" ); document.write( "Stan H.\r \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |