|2x-11|=6

Lösung

∣ 2 x - 11 ∣ = 6

x = \frac{5}{2} or x = \frac{17}{2}

Dezimale

x = 2.5, x = 8.5

Schritte zur Lösung

∣ 2 x - 11 ∣ = 6

Wende Absoluteregel an: Wenn

∣ u ∣ = a, a > 0

dann

u = a

u = - a

2 x - 11 = - 6 or 2 x - 11 = 6

2 x - 11 = - 6 or 2 x - 11 = 6

x = \frac{5}{2} or x = \frac{17}{2}

5 - ∣ r + 1 ∣ = 9

\frac{∣ w + 9 ∣}{7} = 2

∣ 4 x - 2 ∣ + 10 = 16

10 ∣ 2 x - 1 ∣ + 9 = 59

4 ∣ 2 x - 7 ∣ = - 12