Question

(-20) X (-2) X (-5) × 7​

Answer 1

Answer:

Correct option is

D

(5−2x)(3+x)=5(3+x)−2x(3+x)

(5−2x)(3+x)=5(3+x)−2x(3+x)

=15+5x−6x−2x

2

=−2x

2

−x+15

Answer 2

Answer:

$( - 20) \times ( - 2) \times ( - 5) \times 7 \\ ( - 20) \times 10 \times 7 \\ ( - 200) \times 7 \\ - 1400$

Step-by-step explanation:

hope it will help you