document.write( "Question 5800: Please help me solve this equation: { { { -2x^2 - 4x - 2 } } }. \n" ); document.write( "
Algebra.Com's Answer #2991 by arunpaul(104)![]() ![]() ![]() You can put this solution on YOUR website! -2x^2 - 4x - 2 =0 \n" ); document.write( "or x^2+2x+1 =0 (deviding each side by -2) \n" ); document.write( "or (x+1)^2 =0 \n" ); document.write( "or x+1 =0 \n" ); document.write( "or x =-1\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "or\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "-2x^2 -4x -2 =0 \n" ); document.write( "or -2x^2 -2x -2x -2 =0 \n" ); document.write( "or -2x(x+1)-2(x+1)=0 \n" ); document.write( "or (x+1)(-2x-2) =0 \n" ); document.write( "in either case x =-1 (ans) \n" ); document.write( " |