what is the first step in solving the equation 3=6y+9

1 answer

The first step in solving the equation 3 = 6y + 9 is to isolate the variable term on one side of the equation.

To do this, subtract 9 from both sides of the equation:
3 - 9 = 6y + 9 - 9
-6 = 6y

Now, the equation becomes -6 = 6y.