(0.1)^{x+6}=10

Lösung

(0.1)^{x + 6} = 10

x = - 7

Schritte zur Lösung

(0.1)^{x + 6} = 10

(\frac{1}{10})^{x + 6} = 10

Wende Exponentenregel an

- (x + 6) = 1

Löse

- (x + 6) = 1 : x = - 7

x = - 7

3^{n + 4} = 2 7^{2 n}

6.6 = 320 (0.5)^{\frac{x}{7}}

9^{x - 1} = 5^{2 x - 2}

so l v e f or y = \frac{x}{e ^{x}}, x

e^{x - 3} = 2^{x - 1}