-4(-6x + 4) ?
(including steps please!) :D

Answer:

-32

Step-by-step explanation:

first you need to find the unknown #(.666) and multiple it by 6 then add 4 then times 8 by for to get - 32.

Answer:

24x - 16

Step-by-step explanation

What we're doing here is factorisation

To factorise a number, you need to multiply the number outside of the bracket (in this case -4) by both of the inside numbers (-6x and 4).

First,

-4 x -6x

-4 x -6x = 24 ,   The x also needs to be kept- coming from the -6x, so the          answer would be 24x.

You may think that because there are minuses involved, the answer would be -24x but you need to remember the rule that 2 negatives make a positive!

Next,

Multipying the outside number by the second inside again:

-4 x 4 = -16

Alongside the rule that two negatives make a postive, another rule is that one negative and one positive always result in a negative.

Finally,

Connect both of these answers

24x - 16 is the answer!

(The minus/negative symbol in the final answer is because the second multipication turned out negative, if the second number was positive, the answer would be 24x + 16.)

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