3.4e^2-2n - 9 = -4

3.4 e^(2-2n) = 5

or what?

yes, but i do not know where to go from here

e^(2n-2) = 1.47

2n-2 = ln 1.47 = .3857

2n = 2.3857

n = 1.19

To find the value of n in the equation 3.4e^2-2n - 9 = -4, we can follow the steps below:

Step 1: Move the constant terms to one side of the equation.
3.4e^2 - 2n - 9 + 4 = 0

Simplifying, we have:
3.4e^2 - 2n - 5 = 0

Step 2: Rearrange the equation to isolate the term with n.
-2n = -3.4e^2 + 5

Step 3: Divide both sides of the equation by -2 to solve for n.
n = (-3.4e^2 + 5) / -2

Therefore, the value of n in the equation 3.4e^2-2n - 9 = -4 is n = (-3.4e^2 + 5) / -2.