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Popular >

(1/9)^{x-5}=27

Solution

(\frac{1}{9})^{x - 5} = 27

Solution

x = \frac{7}{2}

+1

Decimal Notation

x = 3.5

Solution steps

(\frac{1}{9})^{x - 5} = 27

Apply exponent rules

- 2 (x - 5) = 3

Solve

- 2 (x - 5) = 3 : x = \frac{7}{2}

x = \frac{7}{2}

Popular Examples

5 = 1 5^{2 - 0.01 q}

solvefor x,2e^x+5=3e^{-x}solve for

x, 2 e^{x} + 5 = 3 e^{- x}

e^{x} - 6 e^{x} - 1 = 0

0=3e^{3x}(10-6x)+e^{3x}(-6)

0 = 3 e^{3 x} (10 - 6 x) + e^{3 x} (- 6)

\frac{1}{5} = e^{- 3 t}

Frequently Asked Questions (FAQ)

What is the answer to (1/9)^{x-5}=27 ?
The answer to (1/9)^{x-5}=27 is x= 7/2
Solve for x: (1/9)^{x-5}=27
The solution is x= 7/2