SOLUTION: Solve: 5^2x-3 = 6^3x
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Question 92175: Solve: 5^2x-3 = 6^3x
Answer by ankor@dixie-net.com(22740) (Show Source): You can put this solution on YOUR website!
Solve: 5^2x-3 = 6^3x
:
Assume you mean:
=
:
= ; nat log of both sides
:
= ; log equiv of exponents
:
=
:
3.219x - 4.828 = 5.375x
:
-4.827 = 5.375x - 3.219x
:
2.156x = -4.827
:
x =
:
x = -2.239
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