Question

solve for x:√2x+9+x=13

Answer 1

Root(2x + 9)+ x = 13
Root(2x + 9) = 13 - x
S.B.S
Root(2x + 9)^2 = (13 - x)^2

Answer 2

$\sqrt{2 + 9} + x - 13 = 0and \: answer \: is \: 20 \: and8$