Question

7x^2-21x / x^2+2x-15
please simplify with steps

Answer 1

Answer:

$\frac{7x}{x - 5}$

Step-by-step explanation:

$\frac{7 {x}^{2} - 21x}{ {x}^{2} + 2x - 15 }$

$\frac{7 {x}^{2} - 21x }{(x - 3)(x + 5)}$

$\frac{7x(x - 3)}{(x - 3)(x - 5)}$

$\frac{7x}{x - 5}$