Question

22. Solve the equation. 2x = 5

a. x = 0.5541
b. x = 5.8628
c. x = 2.3219
d. x = 1.4307
e. x = 1.6652

Answer 1

x = 5/2

Now if you mean

2^x = 5

The answer should be clear, since

2^1 = 2
2^2 = 4
2^3 = 8