document.write( "Question 382096: √(2x+15)=x+6 \n" ); document.write( "
Algebra.Com's Answer #270912 by edjones(8007)![]() ![]() You can put this solution on YOUR website! √(2x+15)=x+6 \n" ); document.write( "2x+15=x^2+12x+36 Square each side. \n" ); document.write( "x^2+10x+21=0 \n" ); document.write( "(x+7)(x+3)=0 \n" ); document.write( "x=-3 \n" ); document.write( ". \n" ); document.write( "Ed \n" ); document.write( " |