What is the answer to 3^{3n}*9^{-2n+1}=27 ?

The answer to 3^{3n}*9^{-2n+1}=27 is n=-1

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3^{3n}*9^{-2n+1}=27

3^{3 n} \cdot 9^{- 2 n + 1} = 27

n = - 1

Solution steps

3^{3 n} \cdot 9^{- 2 n + 1} = 27

Apply exponent rules

3 n + 2 (- 2 n + 1) = 3

Solve

3 n + 2 (- 2 n + 1) = 3 : n = - 1

n = - 1

2 = 1. 1^{t}

15 = 45 e^{- 0.05 t}

3^{4 x - 2} = 9^{- (x + 1)}

2 x e^{x^{2}} = x^{2} e^{x^{2}}

216 = 6^{2 x - 15}

What is the answer to 3^{3n}*9^{-2n+1}=27 ?
The answer to 3^{3n}*9^{-2n+1}=27 is n=-1
Solve for n: 3^{3n}*9^{-2n+1}=27
The solution is n=-1