Respuesta :
Answer:
Step-by-step explanation:
Divide both side by 9. The answer is x=2 because 18 divided by 9 is 2. And 9x divided by 9 is 1x which is x.
Answer:
Step-by-step explanation:
Divide both side by 9. The answer is x=2 because 18 divided by 9 is 2. And 9x divided by 9 is 1x which is x.