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Popular >

9^{2x-5}=27

Solution

9^{2 x - 5} = 27

Solution

x = \frac{13}{4}

+1

Decimal Notation

x = 3.25

Solution steps

9^{2 x - 5} = 27

Apply exponent rules

2 (2 x - 5) = 3

Solve

2 (2 x - 5) = 3 : x = \frac{13}{4}

x = \frac{13}{4}

Popular Examples

2 e^{3 x} - 3 = 15

8^{x - 1} = 6^{3 x}

e^{3x}-e^{6x}=0

e^{3 x} - e^{6 x} = 0

e^{2x}-3e^x-10=0

e^{2 x} - 3 e^{x} - 10 = 0

9^{x-1}=(1/3)^{2x}

9^{x - 1} = (\frac{1}{3})^{2 x}

Frequently Asked Questions (FAQ)

What is the answer to 9^{2x-5}=27 ?
The answer to 9^{2x-5}=27 is x= 13/4
Solve for x: 9^{2x-5}=27
The solution is x= 13/4