poeple13579
poeple13579 poeple13579
  • 10-09-2021
  • Mathematics
contestada

Which answer choice is a solution to the equation 3x - 2 = 7?
3
9
7

Which answer choice is a solution to the equation 3x 2 7 3 9 7 class=

Respuesta :

sleepy24 sleepy24
  • 10-09-2021
The answer to this solution is 3
3(3)-2=7
9-2=7
Answer Link
Ideaiite
Ideaiite Ideaiite
  • 10-09-2021

Answer:

x = 3

Step-by-step explanation:

3x - 2 = 7

send - 2 to the other side so

7 + 2 = 9

3x = 9

divide 9 by 3 so

9/3 = 3

x = 3

Answer Link

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