7^x=10

Lösung

7^{x} = 10

x = \frac{ln ( 10 )}{ln ( 7 )}

Dezimale

x = 1.18329 \dots

Schritte zur Lösung

7^{x} = 10

Wende Exponentenregel an

x ln (7) = ln (10)

Löse

x ln (7) = ln (10) : x = \frac{ln ( 10 )}{ln ( 7 )}

x = \frac{ln ( 10 )}{ln ( 7 )}

2 7^{x + 5} = 9^{2 x + 3}

3^{2 x - 4} = 1

e^{- y} = 0

4^{x - 10} = (\frac{1}{64})^{5 x + 2}

4096 = 4^{n - 1}