Question

please help me to solve the question​

Answer 1

Hey there!

Answer:

x = 9/4

Step-by-step explanation:

Given,

(1/7)^{4-2x} = √7

[1/(√7)²]^(4-2x) = √7

(1/√7)^{8-4x} = √7

(√7)^{4x-8} = (√7)^1

on comparing powers,

4x - 8 = 1

4x = 1 + 8

x = 9/4

Hope It Helps You!