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Popular >

9^{x-5}=27

Solution

9^{x - 5} = 27

Solution

x = \frac{13}{2}

+1

Solution steps

9^{x - 5} = 27

Apply exponent rules

2 (x - 5) = 3

Solve

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

x = \frac{13}{2}

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(-0.1b)e^{-b(-6.7416)}=0.86083

(- 0.1 b) e^{- b (- 6.7416)} = 0.86083

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

3^{2 x + 1} = 9^{x - 1}

1 = e^{x (0.5)}

5(5^{2x})-126(5^x)+25=0

5 (5^{2 x}) - 126 (5^{x}) + 25 = 0

7^{x} = 2401

Frequently Asked Questions (FAQ)

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