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Beliebt Algebra >

log_{2}(1-2x)=3

Lösung

lo g_{2} (1 - 2 x) = 3

Lösung

x = - \frac{7}{2}

+1

Dezimale

x = - 3.5

Schritte zur Lösung

lo g_{2} (1 - 2 x) = 3

Wende die log Regel an

1 - 2 x = 8

Löse

1 - 2 x = 8 : x = - \frac{7}{2}

x = - \frac{7}{2}

Graph

Beliebte Beispiele

log_{10}(x^3)=(log_{10}(x))^2

lo g_{10} (x^{3}) = (lo g_{10} (x))^{2}

lo g_{x - 3} (9) = 2

ln(e)-ln(x^2)=0

ln (e) - ln (x^{2}) = 0

4log_{10}(x-6)=11

4 lo g_{10} (x - 6) = 11

log_{1/2}(2x-4)=-2

lo g_{\frac{1}{2}} (2 x - 4) = - 2