Question

(-4х +3) (-4x -7) please answer me​

Answer 1

Answer:

$16 {x}^{2} + 28x - 12x - 21$

Here is your answer mate.....xD

Answer 2

Hello dude

Here we can use distributive property.

So , it is equal to

=> -4x(-4x-7)+3(-4x-7)
=> 16x^2 + 28x - 12x - 21
=> 16x^2 + 16x - 21

Hope this helps you

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