Question

Start with the graph of y=3^x and describe the sequence of transformations that result in the following function when graphed:

g(x)=2(3^2-3x)-4

Answer 1

I know the first 2 causes a vertical stretch when the y-coordinates get multiplied by it and -4 makes the points go down by subtracting four from the y-coordinates, but what does the degree 2-3x do?