ryliethomas8
ryliethomas8 ryliethomas8
  • 09-05-2022
  • Mathematics
contestada

help please

A. 12

B. 6

C. 2

D. 15

help please A 12 B 6 C 2 D 15 class=

Respuesta :

WorthCaribou
WorthCaribou WorthCaribou
  • 09-05-2022

Answer:

6

Step-by-step explanation:

2x + 3 = 15

     - 3    -3

__________

2x = 12

_______

2        2

That cancels out 2x so x = 6

Answer Link
samuelram0406 samuelram0406
  • 09-05-2022

Answer:

The answer to this equation would be B. 6!

Step-by-step explanation:

  1. 2x + 3 = 15
  2. Subtract 3 from left and right side. Variable needs to  be left alone. 15 will turn into 12.  
  3. 2x = 12
  4. x= 6 since 2 x 6 = 12 or divide 12 by 2 and get  6

Check Answer:

2(6) + 3 = 15

2x6 =12

12 + 3 =15

Answer Link

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