4^{x-5}=8^{2x-2}

Lösung

4^{x - 5} = 8^{2 x - 2}

x = - 1

Schritte zur Lösung

4^{x - 5} = 8^{2 x - 2}

Wende Exponentenregel an

2 (x - 5) = 3 (2 x - 2)

Löse

2 (x - 5) = 3 (2 x - 2) : x = - 1

x = - 1

\frac{2 ^{8 - x}}{3 2 ^{x + 12}} = 2^{3 x - 7}

100 = 20 e^{2 t}

- 9 \times 9^{8 \times 5 - 6 x} + 1 = - 25

3^{2 x - 1} = 4^{x}

4^{x - 2} - 6 = 13