|11-3t|=2

Lösung

∣ 11 - 3 t ∣ = 2

t = 3 or t = \frac{13}{3}

Dezimale

t = 3, t = 4.33333 \dots

Schritte zur Lösung

∣ 11 - 3 t ∣ = 2

Wende Absoluteregel an: Wenn

∣ u ∣ = a, a > 0

dann

u = a

u = - a

11 - 3 t = - 2 or 11 - 3 t = 2

11 - 3 t = - 2 or 11 - 3 t = 2

t = 3 or t = \frac{13}{3}

∣ 3 x + 1 ∣ = 4 x + 1

∣ 3 X - 2 ∣ = X - 18

∣ x - 3 ∣ = - (x - 3)

∣ 7 x - 5 ∣ + 10 = - 34

∣ 2 x + 7 ∣ = 15