Graphing exponential functions

Question

How to write the equation corresponding to the graph of y=7^x after having been translated four units upward, three units to the left then reflected in the x-axis?

Answer 1

4 units upward --> adds 4 to the function

3 units left -->> add 3 to x

reflect across x-axis : negates the whole function

y = - [7^(x-3)+4] = -7^(x-3) - 4