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vampirchik [111]
2 years ago
10

Two-step equation 2x+5x=-1 What's the answer for x=

Mathematics
2 answers:
Citrus2011 [14]2 years ago
6 0

Answer:

x=-1/7

Step-by-step explanation:

Combine like terms

7x=−1

Then you divide both sides by 7 and then you get x=-1/7 (fraction)

Hope it helps :)

xxTIMURxx [149]2 years ago
5 0
-1 / 7 = x

You need to combine the 2x and 5x then devise the 7x from -1
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List the measurement below from smallest to largest .7 cm 18 mm 1 m 3 dm
Ivanshal [37]
In order to list the measurements from smallest to largest, we convert all the measurement to a common unit. In this item, we convert the given to meters, m.

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4 0
3 years ago
35/100 and 5/100 are proportional right?
maria [59]
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You can re-write it as:
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So, they are proportional to each other,.

Hope this helps!

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