document.write( "Question 885224: find a negative real number such that the square of the sum of the number and 6 is equal to 441 \n" ); document.write( "
Algebra.Com's Answer #534998 by JulietG(1812)\"\" \"About 
You can put this solution on YOUR website!
(x+6)^2=441
\n" ); document.write( "What is the square root of 441? 21 or -21
\n" ); document.write( "You know it's negative from the problem.
\n" ); document.write( "-21 = 6 + ?
\n" ); document.write( "-27
\n" ); document.write( "
\n" ); document.write( "
\n" );