document.write( "Question 21436: I have been trying for several hours to solve the following:\r
\n" ); document.write( "\n" ); document.write( "(20+sqrt5-x) = (sqrtx+10)\r
\n" ); document.write( "\n" ); document.write( "I have come to an answer of x^2-390x+154025 and x^2+5x+37006.25 but when I have tried to factor both of these, I haven't been able to so I can find out what x is equal to.\r
\n" ); document.write( "\n" ); document.write( "Can you help?
\n" ); document.write( "

Algebra.Com's Answer #12180 by venugopalramana(3286)\"\" \"About 
You can put this solution on YOUR website!
(20+sqrt5-x) = (sqrtx+10)...I ASSUME THE PROBLEM IS
\n" ); document.write( "20 +(5-X)^0.5=(X+10)^0.5...IF THIS IS SO IT HAS NO SOLUTION AND DONT BREAK YOUR HEAD ON THAT.BECAUSE X CANNOT BE MORE THAN FIVE OR LESS THAN -10,AS THEN WE GET IMAGINARY NUMBERS AND IN THAT RANGE OF X BETWEEN -10 AND +5 THERE IS NO SOLUTION WHICH SATISFIES THAT EQN.AT X=5 WE GET LHS =20..AND RHS CANNOT BECOME 20..AT X=-10 RHS IS ZERO AND LHS CANNOT BE ZERO\r
\n" ); document.write( "\n" ); document.write( "IF NOT PLEASE WRITE THE PROBLEM CORRECTLY BY PUTTING APPROPRIATE BRACKETS...FOR.EX.WHETHER YOU MEAN
\n" ); document.write( "(sqrtx+10)=10+SQRT(X)...OR...SQRT(X+10)..SIMILARLY\r
\n" ); document.write( "\n" ); document.write( "(20+sqrt5-x)=20-5+SQRT(X)...OR....20+SQRT(X-5)
\n" ); document.write( "THEN I SHALL WORK OUT THE PROBLEM
\n" ); document.write( "
\n" );