Respuesta :

Answer:

-1

Step-by-step explanation:

multiply 12 times 2x which will equal 24x

24x = -24

divide by 24

x = -1

Answer:

x = -1

Step-by-step explanation:

Step 1: Divide both sides by 12

12 * 2x / 12 = -24 / 12

2x = -2

Step 2: Divide both sides by 2

2x / 2 = -2 / 2

x = -1

Answer:  x = -1