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Beliebt Algebra >

|4x-1|=5

Lösung

∣ 4 x - 1 ∣ = 5

Lösung

x = - 1 or x = \frac{3}{2}

+1

Dezimale

x = - 1, x = 1.5

Schritte zur Lösung

∣ 4 x - 1 ∣ = 5

Wende Absoluteregel an: Wenn

∣ u ∣ = a, a > 0

dann

u = a

or

u = - a

4 x - 1 = - 5 or 4 x - 1 = 5

4 x - 1 = - 5 or 4 x - 1 = 5

x = - 1 or x = \frac{3}{2}

Graph

Beliebte Beispiele

100=1.5(k)(0.4)^2

100 = 1.5 (k) (0.4)^{2}

vereinfachen 18*2

s im pl i f y 18 \cdot 2

faktorisieren (1+3a)(x+1)-2a(x+1)+3(x+1)

f a c t or (1 + 3 a) (x + 1) - 2 a (x + 1) + 3 (x + 1)

|((0.009)-x)/((0.009))|=0.5

\frac{( 0.009 ) - x}{( 0.009 )} = 0.5

faktorisieren 3x^7y^2+3x^4y^2

f a c t or 3 x^{7} y^{2} + 3 x^{4} y^{2}