Question

How do you solve `2e^(8x)=45`?

Answer 1

`e^(8x) = ln(45/2)`

`e^(8x) = 22.5`

`ln(e^(8x)) = ln22.5`

`8xlne = ln22.5`

`8x = ln22.5`

`x = ln22.5/8`

`x ~=0.39`

Hopefully this helps!