document.write( "Question 39893: help!\r
\n" ); document.write( "\n" ); document.write( "\"x+sqrt+18+-+3+sqrt+8x%5E2\"\r
\n" ); document.write( "\n" ); document.write( "Please show steps, I don't understand!
\n" ); document.write( "

Algebra.Com's Answer #25346 by checkley71(8403)\"\" \"About 
You can put this solution on YOUR website!
XSQRT18-3SQRT8X~2 OR 3XSQRT2-6XSQRT2 OR (3X-6X)SQRT2 OR -3XSQRT2 \n" ); document.write( "
\n" );