e^{4x}=18

Lösung

e^{4 x} = 18

x = \frac{ln ( 18 )}{4}

Dezimale

x = 0.72259 \dots

Schritte zur Lösung

e^{4 x} = 18

Wende Exponentenregel an

4 x = ln (18)

Löse

4 x = ln (18) : x = \frac{ln ( 18 )}{4}

x = \frac{ln ( 18 )}{4}

e^{3 x - 1} = 43

5^{1 + x} + 5^{1 - x} = 26

2^{x + 3} = 512

9^{x - 1} = 4

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