4|8x-6|=5

Lösung

4 ∣ 8 x - 6 ∣ = 5

x = \frac{19}{32} or x = \frac{29}{32}

Dezimale

x = 0.59375, x = 0.90625

Schritte zur Lösung

4 ∣ 8 x - 6 ∣ = 5

Teile beide Seiten durch

4

∣ 8 x - 6 ∣ = \frac{5}{4}

Wende Absoluteregel an: Wenn

∣ u ∣ = a, a > 0

dann

u = a

u = - a

8 x - 6 = - \frac{5}{4} or 8 x - 6 = \frac{5}{4}

8 x - 6 = - \frac{5}{4} or 8 x - 6 = \frac{5}{4}

x = \frac{19}{32} or x = \frac{29}{32}

∣ 3 x - 24 ∣ = 0

- 19 = ∣ w ∣ - 8

∣ 5 x + 2 ∣ + 2 = 7

∣ x ∣ = x^{2} + x - 99

- x + 3 = ∣ 3 x + 9 ∣