8^{x-3}=16

Lösung

8^{x - 3} = 16

x = \frac{13}{3}

Dezimale

x = 4.33333 \dots

Schritte zur Lösung

8^{x - 3} = 16

Wende Exponentenregel an

3 (x - 3) = 4

Löse

3 (x - 3) = 4 : x = \frac{13}{3}

x = \frac{13}{3}

e^{\frac{x}{5}} = 84

e^{x} = - 9 x

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

1 0^{x + 2} - 1 0^{x} = 9900

34.416 e^{- 0.18 t} = 6