Solving Exponential and Logarithmic Equation In exercise, solve for x or t. See example 5 and 6.

2e - x+1 - 5 = 9

Question

Jay

Mathematics

26 August, 16:52

Solving Exponential and Logarithmic Equation In exercise, solve for x or t. See example 5 and 6.

2e - x+1 - 5 = 9

+5

Answers (1)

Know the Answer?

Danielle Hall · Answer 1

x = - 0.95

Step-by-step explanation:

2e^-x+1 - 5 = 9

2e^-x+1 = 9+5 = 14

e^-x+1 = 14/2 = 7

e^-x+1 = 7

-x+1 = In 7 = 1.95

-x+1 = 1.95

x = 1 - 1.95 = - 0.95

Solving Exponential and Logarithmic Equation In exercise, solve for x or t. See example 5 and 6.2e - x+1 - 5 = 9

Solving Exponential and Logarithmic Equation In exercise, solve for x or t. See example 5 and 6.

2e - x+1 - 5 = 9