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1 year ago

-5 ____ =2 please help me lol.

Mathematics

2 answers:

klasskru [66]1 year ago

7 0

Answer:

Step-by-step explanation:

Comment

The simple answer is you should put something equivalent to -2/5 in the blank. This is what will happen,

-5 * - 2/5

The 5's will cancel out. The minus sign that was in front of the 5 will become positive because 2 minuses make a plus.

Another way to do the problem is to call the ___ = x

-5 x = 2 Divide both sides by - 5

-5x/ -5 = 2/-5

x = - 2/5

It comes to the same thing.

A third way is just to multiply by - 0.4

-5 * -0.4 = 2

larisa [96]1 year ago

7 0

$- 5 + x = 2 \\ add \: 5 \: to \: both \: sides \\ x = 2 + 5 = 7$

<h2>7 is your answer</h2>

$- 5 x =2 \\ x = -2/5$

Assuming you're multiplying:

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3 years ago

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3 years ago

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the rule of the reflection over the y-axis will be as follows:

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1 year ago