(0.5)^x=2

Lösung

(0.5)^{x} = 2

x = - 1

Schritte zur Lösung

(0.5)^{x} = 2

(\frac{1}{2})^{x} = 2

Wende Exponentenregel an

- x = 1

Löse

- x = 1 : x = - 1

x = - 1

e^{t} = 1

e^{x} = e^{3 x + 8}

4 9^{x + 1} = 7

3^{x^{2}} = \frac{27}{9 ^{x}}

2 = 4^{x}