Respuesta :

Answer:

m = -6

Step-by-step explanation:

3m = 5(m+3) - 3

Open parenthesis:

3m = 5m + 15 - 3

Subtract like terms:

3m = 5m + 12

Move 5m to the same side at 3m:

3m - 5m = 12

Subtract like terms:

-2m = 12

Divide by -2

m = -6

Hope this helped!

Let me know if anything's wrong :)