e^{6x}=7

Lösung

e^{6 x} = 7

x = \frac{ln ( 7 )}{6}

Dezimale

x = 0.32431 \dots

Schritte zur Lösung

e^{6 x} = 7

Wende Exponentenregel an

6 x = ln (7)

Löse

6 x = ln (7) : x = \frac{ln ( 7 )}{6}

x = \frac{ln ( 7 )}{6}

2^{n} = 128

2 7^{1 - x} = \frac{1}{81}

e^{2 x} - e^{x} - 72 = 0

so l v e f or y, \frac{9 ^{x - 1}}{3 ^{y + 2}} = 81

5^{2 x} + 5^{x} - 6 = 0