Question

2sqrt{x+2}-sqrt{x-3}=sqrt{x+9}

Answer 1

\[2\sqrt{x+2}-\sqrt{x-3}=\sqrt{x+9}\]

Answer 2

Square all terms. It would help

Answer 3

I'm still confused..

Answer 4

I'm solving it... gimme a second

Answer 5

ok

Answer 6

\[2(x+2)^.5 - (x-3)^.5 = (x+9)^.5\]
\[2(x+2)^.5 = (x+9)^.5 + (x-3)^.5\]
\[4(x+2) = (x+9) + (x-3) + 2(x+9)^.5(x-3)^.5\]
\[4x+8=2x+6 + 2(x+9)^.5 + (x-3)^.5\]
x+1= (x+9)^.5(x-3)^.5

Answer 7

square both sides to get x=7 sry g2g

Answer 8

well i have to go but thanks anyways