document.write( "Question 384598: solve for x: 9(x + 4)^2 - 7 = 0 \n" ); document.write( "
Algebra.Com's Answer #272243 by mananth(16946)![]() ![]() You can put this solution on YOUR website! 9(x + 4)^2 - 7 = 0 \n" ); document.write( "... \n" ); document.write( "9(x+4)^2=7 \n" ); document.write( "... \n" ); document.write( "/9 \n" ); document.write( "(x+4)^2= 7/9 \n" ); document.write( "... \n" ); document.write( " \n" ); document.write( "...\r \n" ); document.write( "\n" ); document.write( "(x+4)=+/- sqrt(7/9) \n" ); document.write( "x= -4+sqrt(7/9) \n" ); document.write( "OR \n" ); document.write( "x=-4-sqrt(7/9) \n" ); document.write( "... \n" ); document.write( "m.ananth@hotmail.ca \n" ); document.write( " |