Multiply/divide and Simply

Divide and simplify
2x^2+3x-14/x+1 / x-2/x^2-2x-3
Multiply and simplify
x^2-2x/x^2-4 X 3x^2-5x-2/3x^2+x

Presentation is incorrect due to lack of brackets.

Qu 1

(2x² + 3x - 14) (x² - 2x - 3)
----------------------------------
(x + 1)(x - 2)

(2x + 7)(x - 2)(x - 3)(x + 1)
------------------------------------
(x + 1)(x - 2)

(2x + 7)(x - 3)

Qu 2

x (x - 2) (3x² - 5x - 2)
-------------------------------
(x - 2) (x + 2) (x) (3x + 1)

x (x - 2) (3x + 1)(x - 2)
-------------------------------
(x - 2) (x + 2) (x) (3x + 1)

x - 2
----------
x + 2

Your equations are not clear use some ( )