SOLUTION: If 7^-x= 1/4, what does 49x equal?

SOLUTION: If 7^-x= 1/4, what does 49x equal?

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Question 362446: If 7^-x= 1/4, what does 49x equal?
Answer by HasanSahin(52) (Show Source): You can put this solution on YOUR website!
The answer is -1/16..
Observe..
and you want to solve where we can write it as and also as and also as
If you give a name to as "a"
We'll have
If >> so equals to
RF.
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