e^{(8-4x)}=7

Lösung

e^{(8 - 4 x)} = 7

x = \frac{- ln ( 7 ) + 8}{4}

Dezimale

x = 1.51352 \dots

Schritte zur Lösung

e^{(8 - 4 x)} = 7

Wende Exponentenregel an

8 - 4 x = ln (7)

Löse

8 - 4 x = ln (7) : x = \frac{- ln ( 7 ) + 8}{4}

x = \frac{- ln ( 7 ) + 8}{4}

200 = 100 (3)^{0.6 t}

2^{y} = \frac{1}{16}

1 6^{2 x - 3} = 4^{x + 2}

2^{5 x - 3} = 10

\frac{e ^{x} - 2}{3} = e^{2 x} - 4