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Dmitry [639]
3 years ago
8

Select all the equations that are true when “x” is (-2).

Mathematics
1 answer:
mina [271]3 years ago
6 0

Answer:

The first one, the third one, and the fourth one.

Step-by-step explanation:

i just put the ones that are correct. If you want me to write out why the incorrect ones are incorrect, let me know.

1.

-6=3x

-6= 3(-2)

-6= -6

3. -8= x+x+x+x

-8= -2+-2+-2+-2

-8= -8

4. x/2= (-1)

-2/2 =(-1)

-1= -1

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Answer:

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Step-by-step explanation:

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3 years ago
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3 years ago
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cricket20 [7]

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Step-by-step explanation:

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multiply numbers.

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Hope this helps!

Thanks!

Have a great day!

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