f= 1/(1.75-2)

Lösung

f = \frac{1}{1.75 - 2}

f = - \frac{1}{0.25}

Dezimale

f = - 4

Schritte zur Lösung

f = \frac{1}{1.75 - 2}

Vereinfache

\frac{1}{1.75 - 2} : - \frac{1}{0.25}

f = - \frac{1}{0.25}

2 (x - 1) = 2 x - 2

0.5 x - 1 = 0.2 x + 2

1 = 4 (- \frac{x}{2} - 5) - 3 (6 x + 11)

3 x + \frac{2 x}{21} = \frac{5}{4}

- 1 + \frac{x}{4} = - 6