6|3-10x|=24

Lösung

6 ∣ 3 - 10 x ∣ = 24

x = - \frac{1}{10} or x = \frac{7}{10}

Dezimale

x = - 0.1, x = 0.7

Schritte zur Lösung

6 ∣ 3 - 10 x ∣ = 24

Teile beide Seiten durch

6

∣ 3 - 10 x ∣ = 4

Wende Absoluteregel an: Wenn

∣ u ∣ = a, a > 0

dann

u = a

u = - a

3 - 10 x = - 4 or 3 - 10 x = 4

3 - 10 x = - 4 or 3 - 10 x = 4

x = - \frac{1}{10} or x = \frac{7}{10}

3 ∣ v + 6 ∣ - 39 = - 9

∣ r + 9 ∣ = 4

∣ z + 5 ∣ = 5

∣ x - 2 ∣ - 1 = - 1

∣ 3 x + 19 ∣ = 13