9^{1-7x}=243^{x-11}

Lösung

9^{1 - 7 x} = 24 3^{x - 11}

x = 3

Schritte zur Lösung

9^{1 - 7 x} = 24 3^{x - 11}

Wende Exponentenregel an

2 (1 - 7 x) = 5 (x - 11)

Löse

2 (1 - 7 x) = 5 (x - 11) : x = 3

x = 3

e^{x^{2}} = e^{2 x}

e^{3 l n (x)} = 27

7^{x + 2} = e^{17 x}

2^{5 x + 15} = 8^{3 x + 5}

3^{2 x - 1} = 5