5^{x+3}=(1/125)^x

Lösung

5^{x + 3} = (\frac{1}{125})^{x}

x = - \frac{3}{4}

Dezimale

x = - 0.75

Schritte zur Lösung

5^{x + 3} = (\frac{1}{125})^{x}

Wende Exponentenregel an

x + 3 = - 3 x

Löse

x + 3 = - 3 x : x = - \frac{3}{4}

x = - \frac{3}{4}

1 0^{p} = 40

3^{x + 2} + 3^{x - 1} = 28

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

4^{x} + 2^{x} = 72

so l v e f or j, y = \frac{1}{( 2 ^{j} )}