3midnightstars
3midnightstars 3midnightstars
  • 26-03-2021
  • Mathematics
contestada

If 2/3x-1=4, then X =
A) 15/2
B) 9/2
C) 13/3
D) 10/3

Respuesta :

irenejt
irenejt irenejt
  • 26-03-2021
The correct answer is A.

Explanation: just took a quiz
Answer Link
iamjaden
iamjaden iamjaden
  • 26-03-2021

Answer: Its 15/2(A)

Step-by-step explanation:

2/3-1=4

Multiply both sides of the equation by 3

2x-3=12

You move constant to the right and you change the sign. Like this: 2x=12+3

Then you add the numbers and you get 2x=15

Divide both of the sidea and you get:x=15/2 which is your answer

Let me know if this helps

Answer Link

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