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Ivahew [28]
3 years ago
10

What is x when -2x -3 = 5

Mathematics
1 answer:
lina2011 [118]3 years ago
6 0

Answer:

x = -4

Step-by-step explanation:

-2x - 3 = 5

Add 3 to both sides:

-2x - 3 + 3 = 5 + 3

-2x = 8

Divide both sides by -2:

-2/-2 x = 8/-2

x = -4


I really hope this helps you =)

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Answer:

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Step-by-step explanation:

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We can see what factor we multiply 22 by to get 55 and then we multiply the denominator by the same factor to get our equivalent ratio.  55 ÷ 22 = 2.5.  So, 8 x 2.5 = 20 people.  

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Step-by-step explanation:

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