Respuesta :

Answer:

  1. Get x on the left side of the equation: First, subtract 12 from 48. So, 1.8x = 36.
  2. Then, divide 1.8 by 36 to get x alone. So, x = 20.
  3. the final answer is x = 20.

Answer:

x=20

Step-by-step explanation:

1.8x+12=48

1.8x+12-12=48-12

1.8x/1.8=36/1.8

x=20