Respuesta :

Answer:

x = 3

Step-by-step explanation:

4(x + 3) = 3(3x - 1)

4x + 12 = 9x - 3

4x - 9x = -12 - 3

-5x = -15

5x = 15

x = 3

Answer:4x+12=9x-3

-5x=-15

x=3

Step-by-step explanation: