NeptunesMoon
NeptunesMoon NeptunesMoon
  • 30-06-2021
  • Mathematics
contestada

Select the correct answer. . Which value of x makes this equation true? -12x - 2(x + 9) = 5(x + 4) ОА. 13/19 OB. -1/3 OC. -2 OD. 5​

Respuesta :

Аноним Аноним
  • 30-06-2021

Answer:

B -1/3

Step-by-step explanation:

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facundo3141592
facundo3141592 facundo3141592
  • 04-05-2022

The value of x that makes this equation true is x = -2

Which value of x makes this equation true?

We have the equation:

-12x - 2(x + 9) = 5(x + 4)

To solve it, we need to isolate x on one side of the equation:

-12x - 2x - 18 = 5x + 20

-12x - 2x - 5x = 20 + 18

-19x = 38

x = 38/-19 = -2

The value of x that makes this equation true is x = -2

If you want to learn more about equations:

https://brainly.com/question/2972832

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