Answer:
A
Step-by-step explanation:
Hope you could understand.
If you have any query, feel free to ask.
Answer:
x = 
Step-by-step explanation:
We can start simplifying this equation by expanding the parenthesis and cross multiplying.

The exponent 5 and 7x are equal:
Divide both sides by 7

-Chetan K
Go to desmos type the equation and whatever number is on the x line is your answer
C. Right
Brainliest plz :)