document.write( "Question 311413: please help me solve this: \"+y=sqrt+w%5E2%2B%28x%2Bz%29%5E2+\" \n" ); document.write( "
Algebra.Com's Answer #222764 by JBarnum(2146)\"\" \"About 
You can put this solution on YOUR website!
uh there are 4 unknown variables what are u trying to solve for? \n" ); document.write( "
\n" );