256^x=128

Lösung

25 6^{x} = 128

x = \frac{7}{8}

Dezimale

x = 0.875

Schritte zur Lösung

25 6^{x} = 128

Wende Exponentenregel an

8 x = 7

Löse

8 x = 7 : x = \frac{7}{8}

x = \frac{7}{8}

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

3^{2 x - 3} = 729

3^{l o g_{9} (5 x - 5)} = 5

6^{x - 1} = 271

e^{x + π} = π^{x + e}