Divide: x2−25x÷(x−5)\dfrac{x^2 - 25}{x} \div (x - 5)xx2−25÷(x−5) (assume x≠0,5x \neq 0, 5x=0,5).
x+5x\dfrac{x + 5}{x}xx+5
x−5x\dfrac{x - 5}{x}xx−5
x+5x + 5x+5
x2−25x(x−5)\dfrac{x^2 - 25}{x(x-5)}x(x−5)x2−25