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Morgarella [4.7K]
3 years ago
5

-7(1+7n)=36-6n this is a very hard solving equations question I don't get HELP!!!

Mathematics
2 answers:
Andreyy893 years ago
7 0
-7(1 + 7n) = 36 - 6n
-7(1) - 7(7n) = 36 - 6n
-7 - 49n = 36 - 6n
<u>     +49n       +49n</u>
         -7 = 36 + 43n
<u>       -36   -36            </u>
        <u>-43</u> = <u>43n</u>
         43     43
          -1 = n
Elis [28]3 years ago
4 0
N=-1 distribute then isolate your variable and divide

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(04.05 MC)
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D

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3 years ago
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<h3>What is a system of equations?</h3>

A system of equations is when two or more variables are related, and equations are built to find the values of each variable.

If two equations are equal, the system has infinite solutions.

In this problem, the equations are:

4x - 16 = h(x - 4).

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h = 4.

More can be learned about a system of equations at brainly.com/question/24342899

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Hope this helps!

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3 years ago
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