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Popular >

8^{9x-2}=64

Solution

8^{9 x - 2} = 64

Solution

x = \frac{4}{9}

+1

Decimal Notation

x = 0.44444 \dots

Solution steps

8^{9 x - 2} = 64

Apply exponent rules

9 x - 2 = 2

Solve

9 x - 2 = 2 : x = \frac{4}{9}

x = \frac{4}{9}

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Frequently Asked Questions (FAQ)

What is the answer to 8^{9x-2}=64 ?
The answer to 8^{9x-2}=64 is x= 4/9
Solve for x: 8^{9x-2}=64
The solution is x= 4/9