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densk [106]
2 years ago
6

-8n+4(1+5n)=-6n-14 show your work

Mathematics
1 answer:
dmitriy555 [2]2 years ago
6 0

Answer:

n = -1

Step-by-step explanation:

-8n + 4 (1 + 5n) = -6n - 14

-8n + 4 + 20n = -6n - 14     Distribute

12n + 4 = -6n - 14            Combine Like Terms

18n + 4 = -14             Add 6 on Both Sides

18n = -18         Subtract 4 on Both Sides

n = -1              Divide Both Sides by 18


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80 people were asked which was their favourite animal.
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Answer:

(a)Cat

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Step-by-step explanation:

From the attached diagram:

Let the \square be x.

Half of \square =x/2

From the pictogram, we then have:

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Therefore:

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So we have the following numbers

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(c)

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3 years ago
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6 0
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Read 2 more answers
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Don’t mind problem before that

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