SOLUTION: solve for x
9^(7x-9)=5^(9x-9)
Algebra.Com
Question 802369: solve for x
9^(7x-9)=5^(9x-9)
Answer by tommyt3rd(5050) (Show Source): You can put this solution on YOUR website!
Taking ln of both sides leads to:
which is linear and simplifies to...
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