SOLUTION: How do I solve 7^2x=30

Question 284011: How do I solve 7^2x=30
Found 2 solutions by nerdybill, solver91311:
Answer by nerdybill(7384) (Show Source): You can put this solution on YOUR website!

Take log base 7 of both sides:

Use the change of base on the right:

Answer by solver91311(24713) (Show Source): You can put this solution on YOUR website!

That would depend a great deal on whether you meant:

or

Which is it?

John

RELATED QUESTIONS
how do i solve 2x >... (answered by radh)
How do I solve 2x+7+6 (answered by Alan3354)
how do i solve 2x+7/3y >... (answered by ReadingBoosters)
how do i solve... (answered by jim_thompson5910)
2x-5=-7 How do i solve for... (answered by lynnlo)
How do i solve 2x-11=3x-7... (answered by jim_thompson5910)
How do I solve for X... (answered by jim_thompson5910)
Solve for X 2x + 7 > 15 how do I do... (answered by rfer)
how do i solve this... (answered by 303795)