document.write( "Question 978695: add 5x^3-8x+1 to the difference between -x^2+10x-3 and x^2+6x+5 \n" ); document.write( "
Algebra.Com's Answer #600109 by Cromlix(4381)![]() ![]() You can put this solution on YOUR website! Hi there, \n" ); document.write( "the difference between -x^2+10x-3 and x^2+6x+5 \n" ); document.write( "(-x^2 + 10x - 3)-(x^ + 6x + 5) \n" ); document.write( "-x^2 + 10x - 3 - x^2 - 6x - 5 \n" ); document.write( "=-2x^2 + 4x - 8 \n" ); document.write( "............. \n" ); document.write( "add 5x^3-8x+1 \n" ); document.write( "5x^3 - 8x + 1 + (-2x^2 + 4x - 8) \n" ); document.write( "5x^3 - 8x + 1 - 2x^2 + 4x - 8 \n" ); document.write( "=5x^3 - 2x^2 - 4x - 7 \n" ); document.write( "Hope this helps:-) \n" ); document.write( " |