Respuesta :

sqdancefan

Answer:

  x = ±5√2

Step-by-step explanation:

Add x^2 to both sides.

  50 = x^2

Take the square root.

  ±√50 = x

  x = ±5√2 . . . . . simplified roots

The solutions to the quadratic are x = -5√2 and x = 5√2.