x= b/(a/3)

Lösung

x = \frac{b}{\frac{a}{3}}

x = \frac{3 b}{a}

Schritte zur Lösung

x = \frac{b}{\frac{a}{3}}

Wende Bruchregel an:

\frac{a}{\frac{b}{c}} = \frac{a \cdot c}{b}

x = \frac{3 b}{a}

12 x - 3 = 21

(\frac{x}{43949}) \cdot 60 = 5.2

2 + x - 8 = 0

\frac{5 x - 48}{7} = 3 x

so l v e f or x, - y + 3 x - 2 = 0