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Aleonysh [2.5K]
4 years ago
15

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

Mathematics
2 answers:
Anuta_ua [19.1K]4 years ago
8 0
We will have to simplify both sides of the equation first...

4(1 + 5x) = -6x -14 +8
(4)(1) + (4)(5x) = -6x -14 + 8 (Distribute)
4 + 20x = -6x + -14 +8
20x + 4 = (-6x) + (-14+ 8) Combine like terms
20x + 4 = -6x + -6
20x + 4 = -6x - 6

Now, we will add 6x to both sides...

20x + 4 + 6x = -6x -6 + 6x
26x + 4 = -6

Then, we subtract 4 from both sides...

26x + 4 - 4 = -6 - 4 
26x = -10

Lastly, we divide both sides by 26....

26x = -10
-----    -----
26       26

Your answer will be.....

X= -5/13

crimeas [40]4 years ago
7 0
4(1 + 5n) = -6n - 14 + 8

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

4 + 20n = -6n - 6

10 + 26n = 0

26n = -10

n = -10/26 = -5/13.

I believe this would be the solution to the question.
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Mashcka [7]
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3 years ago
This is 70 points I will report anyone who answers wrong just for points! I will be asking TWO questions Please answer correctly
Ratling [72]




QUESTION 1: In these type of question, the easiest way to get the answer is try to plug in the x and y values from the options given in the equation given, So in the first question all the choice except C are more then 14 if you plug in x and y's, for eg, if you plug in x = 3 and y = 2 , you get (3+3)2 = 14 6 x 2 = 14 12 is not equal to 14, so this eliminates this choice but if you chose C you get, (11+3)1 = 14 14 = 14 so this makes C the solution for first question and for the second question do the same thing, and the answer will be D. Hope this helps




QUESTION 2: 5xy + 9 = 44

5xy = 35

xy = 7

solution pairs are:

C. (1, 7) and (7, 1)

not mentioned: (-1.-7) and (-7, -1)






Hope this helps



Plzz don't forget to rate and thanks me


8 0
4 years ago
Please help will give brainliest
IgorLugansk [536]

Answer:

That would be 2 pints!1!1!

Step-by-step explanation:


7 0
3 years ago
Read 2 more answers
Find the value of x <br> A) 6.0<br> B) 7.7<br> C) 60<br> D) 12
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Answer:

D 12

Step-by-step explanation:

The product of the lengths of the segments of one chord equal the product of the segments of the other.

x*4 = 6*8

4x = 48

Divide each side by 4

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pantera1 [17]
Without context, d^3 + e^3 is equal to the equation you just showed.
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