nagloriab nagloriab
  • 19-09-2020
  • Mathematics
contestada

Four times the sum of some number plus 2 is equal to 8 times the number minus 16.

Respuesta :

jasonalexandergg
jasonalexandergg jasonalexandergg
  • 19-09-2020

Answer:

x=9/2

Step-by-step explanation:

4x+2=8x-16

-4x=-18

4x=18

x=18/4

x=9/2

Answer Link
ewomazinoade ewomazinoade
  • 07-12-2021

The number is 6.

Let the unknown number be represented with y

This formula can be derived from the question: 4 (y + 2) = 8y - 16

In order to determine the value of y, take the following steps:

Combine similar terms

8 + 16 = 8y - 4y

Add similar terms

24 = 4y

Divide both sides by 4

y = 6

To learn more, please check: brainly.com/question/23589883?referrer=searchResults

Answer Link

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