document.write( "Question 902897: Please help me solve this equation x+squareroot of x=20 \n" ); document.write( "
Algebra.Com's Answer #547752 by ewatrrr(24785)![]() ![]() You can put this solution on YOUR website! x+squareroot of x=20 Let X = sqrt(x) \n" ); document.write( "X^2 + X - 20 = 0 \n" ); document.write( "(X +5)(X-4) = 0 \n" ); document.write( "X = 4, x = \n" ); document.write( "Note: \n" ); document.write( "X = -5, x = 25 Does not work in original EQ: 25 + 5 ≠ 20 \n" ); document.write( " |