|x-5|=12

Lösung

∣ x - 5 ∣ = 12

x = - 7 or x = 17

Schritte zur Lösung

∣ x - 5 ∣ = 12

Wende Absoluteregel an: Wenn

∣ u ∣ = a, a > 0

dann

u = a

u = - a

x - 5 = - 12 or x - 5 = 12

x - 5 = - 12 or x - 5 = 12

x = - 7 or x = 17

18 u - 5 u + 29 = 6 u - 27

s im pl i f y \frac{b ^{3}}{b ^{7}}

m^{2} + 2 m - 3 = 0

s im pl i f y \frac{π}{8} + \frac{π}{4}

s im pl i f y 4^{\frac{1}{6}}