Question

plz tell the answer step by step
I ll mark the most appropriate answer as brainliest ​

Answer 1

Answer:

I hope that it's right answer is 5/2

Answer 2

Step-by-step explanation:

4^x- 4^x-1 = 24

4^x(1-1/4)= 24

4^x =24* 4/3 = 32 = 4^ (2+1/2)

x=2.5 or 5/2