|13+4y|=1515

Lösung

∣ 13 + 4 y ∣ = 1515

y = - 382 or y = \frac{751}{2}

Dezimale

y = - 382, y = 375.5

Schritte zur Lösung

∣ 13 + 4 y ∣ = 1515

Wende Absoluteregel an: Wenn

∣ u ∣ = a, a > 0

dann

u = a

u = - a

13 + 4 y = - 1515 or 13 + 4 y = 1515

13 + 4 y = - 1515 or 13 + 4 y = 1515

y = - 382 or y = \frac{751}{2}

∣ 3 y - 2 ∣ + 4 = 10

∣ x - 4 ∣ = 3 x + 6

∣ u - 4 ∣ = 2

∣ 8.8 - 1.6 x ∣ - 1.2 = 2.8

∣ n + 3 ∣ = 0