ln(4x-8)=2

Lösung

ln (4 x - 8) = 2

x = \frac{e ^{2} + 8}{4}

Dezimale

x = 3.84726 \dots

Schritte zur Lösung

ln (4 x - 8) = 2

Wende die log Regel an

4 x - 8 = e^{2}

Löse

4 x - 8 = e^{2} : x = \frac{e ^{2} + 8}{4}

x = \frac{e ^{2} + 8}{4}

lo g_{10} (- 1 - y) = 0

ln (3 x + 1) - 2 = 10

4 = 2 lo g_{2} (- x + 4) - 2

lo g_{x + 4} (2 x^{2} + 16) = 2

∣ lo g_{10} (x) ∣ = 0.2