5^{2x+3}=1

Lösung

5^{2 x + 3} = 1

x = - \frac{3}{2}

Dezimale

x = - 1.5

Schritte zur Lösung

5^{2 x + 3} = 1

Wende Exponentenregel an

(2 x + 3) ln (5) = ln (1)

Löse

(2 x + 3) ln (5) = ln (1) : x = - \frac{3}{2}

x = - \frac{3}{2}

7 e^{3 x} = 8 e^{5 x}

2^{x - 8} = 5

8^{x^{2} - 4} = 1

so l v e f or x, 2^{x - 9} = 9

6^{x - 1} - 2 = 62