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Mandarinka [93]
3 years ago
15

-6 (2n-7)+2 (n-4)=-36

Mathematics
1 answer:
Marysya12 [62]3 years ago
6 0

Value of n is 7

Step-by-step explanation:

  • Step 1: Find n.

-6(2n - 7) + 2(n - 4) = -36

-12n + 42 + 2n - 8 = -36

-10n + 34 = -36

-10n = -70

⇒ n = 7

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amm1812
<span><u><em>Answer:</em></u>
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<u><em>Explanation:</em></u>
Assume that the number we are looking for is x.

Now, we want to get 10 times te sum of half the number and 6 and equate this expression to 8. Then we can solve for x

<u>Let's take this step by step:</u>
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<u>Now we can solve for x as follows:</u>
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Hope this helps :)</span>
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