document.write( "Question 468171: What is the real solutions of the equation 3(x+1)^2+16(x+1)+5=0 \n" ); document.write( "
Algebra.Com's Answer #321233 by robertb(5830)![]() ![]() You can put this solution on YOUR website! (3(x+1) + 1)((x+1) + 5) = 0 by direct factoring of the left side.\r \n" ); document.write( "\n" ); document.write( "<==> (3x + 3 + 1)(x + 1 + 5) = 0\r \n" ); document.write( "\n" ); document.write( "<==> (3x + 4)(x + 6) = 0\r \n" ); document.write( "\n" ); document.write( "==> x = -4/3, -6. \n" ); document.write( " |