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sineoko [7]
3 years ago
5

Can someone help me with this question? I'll give brainliest answer to whoever helps me.

Mathematics
2 answers:
Luba_88 [7]3 years ago
8 0

For this case we must find an expression equivalent to:

-3 (-x + 12)

So:

We apply distributive property, which by definition establishes:

a (b + c) = ab + ac

On the other hand:

- * - = +\\- * + = -

-3 (-x + 12) = 3x-3 * 12 = 3x-36

Thus, an expression equivalent to -3 (-x + 12)\ is\ 3x-36

Answer:

3x-36

Option D


enyata [817]3 years ago
7 0

Answer:

D. 3x-36

Step-by-step explanation:

-3 (-x + 12)

= (-3 × -x) + (-3 × 12)

= 3x - 36

therefore the answer is D.

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