ln(3x-7)=2

Lösung

ln (3 x - 7) = 2

x = \frac{e ^{2} + 7}{3}

Dezimale

x = 4.79635 \dots

Schritte zur Lösung

ln (3 x - 7) = 2

Wende die log Regel an

3 x - 7 = e^{2}

Löse

3 x - 7 = e^{2} : x = \frac{e ^{2} + 7}{3}

x = \frac{e ^{2} + 7}{3}

2 lo g_{10} (x) = lo g_{10} (2 x)

4 ln (6 x - 6) - 14 = - 22

ln (x^{2}) = 7

x^{1 + l o g_{7} (x)} = 7 x

3 lo g_{x} (3) = 8 - 4 lo g_{3} (x)