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tresset_1 [31]
3 years ago
10

8 + 5x - 2 = -14what is the value of x?​

Mathematics
1 answer:
rjkz [21]3 years ago
3 0

Answer:

<h2>x = -3.6</h2>

Step-by-step explanation:

6 + 5x - 2 = -14

5x + (6 - 2) = -14

5x + 4 = -14            <em>subtract 4 from both sides</em>

5x = -18       <em>divide both sides by 5</em>

x = -3.6

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Answer:

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Step-by-step explanation:

Assuming the problem is asking you to factor out the formula, it can be done easily by finding a common number with the two givens.

4 goes into both 12 and 16 evenly, so we will use this to factor. But that's not all, we have the n-variable to worry about.

Look at the n-variable exponents in the problem, take the highest power that can go be subtracted from both and use that. We have a n^{5} and n^{3}. Since 5 can't go into 3, we must use 3 to factor.

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When dividing the 12 and 4, minus the n^{5} and n^{3} to get n^{2}. Get rid of the n^{3} term for the 16 and leave the 4. And there's your answer!

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