document.write( "Question 32605: the square root of (-3x-14) -x=4 \n" ); document.write( "
Algebra.Com's Answer #19106 by mukhopadhyay(490)![]() ![]() ![]() You can put this solution on YOUR website! Sqrt(-3x-14) - x = 4 \n" ); document.write( "=> Sqrt(-3x-14) = x+4 \n" ); document.write( "=> (-3x-4) = x^2 + 8x + 16 (squaring both sides) \n" ); document.write( "=> x^2 +11x + 20 = 0 \n" ); document.write( "=> x = [-11 + sqrt(121-80)]/2 or x = [-11 - sqrt(121-80)]/2 \n" ); document.write( "=> x = [-11 + sqrt(41)]/2 or x = [-11 - sqrt(41)]/2 \n" ); document.write( " |