16^{3x}=8^{x+2}

Lösung

1 6^{3 x} = 8^{x + 2}

x = \frac{2}{3}

Dezimale

x = 0.66666 \dots

Schritte zur Lösung

1 6^{3 x} = 8^{x + 2}

Wende Exponentenregel an

12 x = 3 (x + 2)

Löse

12 x = 3 (x + 2) : x = \frac{2}{3}

x = \frac{2}{3}

- 16 \times 1 0^{6 x} = - 80

(\frac{1}{27})^{2 x + 5} = 3

4^{2 x} = 8^{x - 1}

3^{2 x} = 6^{3 x - 1}

3^{2 x + 3} = 3