3 years ago

(5X-4)(-4X-3). How to do it in box method and simplify

Mathematics

1 answer:

Leviafan [203]3 years ago

4 0

Answer:

-19x + 12

Step-by-step explanation:

5x - 4

-4x -20x 16x

-3 -15x 12

_____________

-20x + 16x + (-15x) + 12

= -19x + 12

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