document.write( "Question 829204: Hi, the equation is: X - 4*(square root X) = 32. I thought about squaring both sides to get a quadratic, but that would still leave a (square root of x) in the equation. Thanks for any help you can provide. \n" ); document.write( "
Algebra.Com's Answer #499740 by edjones(8007)![]() ![]() You can put this solution on YOUR website! x-4sqrt(x)=32 \n" ); document.write( "x-4sqrt(x)-32=0 \n" ); document.write( "(sqrt(x)-8)(sqrt(x)+4)=0 \n" ); document.write( "sqrt(x)=8 \n" ); document.write( "x=64 \n" ); document.write( ". \n" ); document.write( "Ed \n" ); document.write( " |