Question

answer pls i mark him brainlist​

Answer 1

Answer:

x 7

Step-by-step explanation:

please mark me as the BRAINLIEST

Answer 2

Answer:

5

Step-by-step explanation:

2^3÷2^-7 = (2)^2×x

=>3-(-7) = 2x (Since the cases are same)

=> 10 = 2x

=> x = 5.(Ans)