SOLUTION: what is the solution of 5^x-3 * 3^2x-8 =225

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Question 737363: what is the solution of 5^x-3 * 3^2x-8 =225
Answer by Alan3354(69443) About Me  (Show Source):
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what is the solution of 5^x-3 * 3^2x-8 =225
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5%5E%28x-3%29+%2A+3%5E%282x-8%29+=+225+=+5%5E2%2A3%5E2
5%5E%28x-3%29+%2A+3%5E%282x-8%29+=+5%5E2%2A3%5E2
x-3 = 2
x = 5
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2x-8 = 2
x = 5