Question

How do you solve `7^x=1/49`?

Answer 1

By arranging the equation

Explanation:

`7^x = 1/49 = 1/(7^2)`

`(7^x)times(7^2)=1`

zeroth power of any number is 1.

`x+2 = 0`

`x=-2`

This is your answer `x=-2`