2^{3^{x-5}}=8^{9^{x+4}}

Lösung

2^{3^{x - 5}} = 8^{9^{x + 4}}

x = - 14

Schritte zur Lösung

2^{3^{x - 5}} = 8^{9^{x + 4}}

Wende Exponentenregel an

x - 5 = 1 + 2 (x + 4)

Löse

x - 5 = 1 + 2 (x + 4) : x = - 14

x = - 14

64 = 4^{a}

1 6^{x + 2} = 6 4^{2 x - 5}

2^{x} = 3^{2 x}

5^{11 x + 23} = 12 5^{7 x}

1 0^{l o g_{5} (x)} = 5