7^{2x-6}=1

Lösung

7^{2 x - 6} = 1

x = 3

Schritte zur Lösung

7^{2 x - 6} = 1

Wende Exponentenregel an

(2 x - 6) ln (7) = ln (1)

Löse

(2 x - 6) ln (7) = ln (1) : x = 3

x = 3

3 6^{x} = \frac{1}{6}

9^{x + 1} = 2 7^{2 x - 3}

4^{x} = e^{x + 5}

8 (8^{2 x}) + 7 (8^{x}) - 1 = 0

1 = e^{1 + c}