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

Lösung

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

x = 6

Schritte zur Lösung

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

Wende Exponentenregel an

2 (x - 4) = x - 2

Löse

2 (x - 4) = x - 2 : x = 6

x = 6

3 6^{3} = 6^{x - 1}

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

25 6^{x} = 128

3^{x^{2}} + 18 = 27

3^{2 x - 3} = 729