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Nadusha1986 [10]
3 years ago
6

What is the value of x in the equation 2.5x + 10 = x - 0.5?

Mathematics
2 answers:
Troyanec [42]3 years ago
8 0

Answer:

Answer in above picture

Step-by-step explanation:

Option b is correct answer

marusya05 [52]3 years ago
4 0

Answer:

-7

Step-by-step explanation:

You first multiply both sides by 10 to get rid of the decimal points, we don't want them.

25x + 100 = 10x - 5

Then, you subtract 100 from both sides:

25x = 10x - 105

Then, you subtract 10x from both sides:

15x = -105

Lastly, you divide by 15 on both sides:

x = -7

So, your answer is -7 :)

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AURORKA [14]

Answer:

The length of the other would be 36.

Step-by-step explanation:

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nalin [4]

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Answer:

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Step-by-step explanation:

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<em>Comment on alternatives</em>

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Answer:

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Step-by-step explanation:

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