What is the answer to 16^{(-r-1)}= 1/4 ?

The answer to 16^{(-r-1)}= 1/4 is r=-1/2

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16^{(-r-1)}= 1/4

1 6^{(- r - 1)} = \frac{1}{4}

r = - \frac{1}{2}

Solution steps

1 6^{(- r - 1)} = \frac{1}{4}

Apply exponent rules

2 (- r - 1) = - 1

Solve

2 (- r - 1) = - 1 : r = - \frac{1}{2}

r = - \frac{1}{2}

e^{- 2 t} + 6 = 5 e^{- t}

5^{x} = 40

ln^{2} (3) \cdot 3^{x} = 0

5^{x} = 49

x, 3 = 2^{x}

What is the answer to 16^{(-r-1)}= 1/4 ?
The answer to 16^{(-r-1)}= 1/4 is r=-1/2
Solve for r: 16^{(-r-1)}= 1/4
The solution is r=-1/2