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Genrish500 [490]
3 years ago
12

Please halp! What is the value of x in the equation 13 x-2(8 + 5 x) = 12-11 x?

Mathematics
2 answers:
laiz [17]3 years ago
8 0

Are you good in the brain im your teacher and i see that you are trying to cheat

bazaltina [42]3 years ago
7 0

Answer:

Step-by-step explanation:

13x - 2 (8 + 5x) = 12 - 11x

You first have to distribute the parentheses...(which gives you...)

13x - 16 - 10x = 12 - 11x

Then you put the variables together...(which gives you...)

24x - 16 - 10x = 12

Then you add the rest of the variables... (which gives you)

34x - 16 = 12

After that, you add the "normal" numbers...(which gives you...)

34x = 28

Finally you divide them...(which gives you...)

     28             ( 28/34)

---------------

    34

(I think this is the answer, i did it on the computer so its hard, sryyy)

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maks197457 [2]
Simplify.
3x^2−7x+9 - 2x^2+4x−8

1. 3x^2-2x^2 = x
2. -7x + 4x = -3x
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Combine.
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Thus, 2x^2+4x−8 is x -3x +1 less than 3x^2−7x+9
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Answer:

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