b= 3/7-(7/15)/((5/24))

Lösung

b = \frac{3}{7} - \frac{\frac{7}{15}}{( \frac{5}{24} )}

b = - \frac{317}{175}

Dezimale

b = - 1.81142 \dots

Schritte zur Lösung

b = \frac{3}{7} - \frac{\frac{7}{15}}{( \frac{5}{24} )}

Vereinfache

\frac{3}{7} - \frac{\frac{7}{15}}{\frac{5}{24}} : - \frac{317}{175}

b = - \frac{317}{175}

so l v e f or x, 5 y - 4 x = 20

so l v e f or b, b - 14 = a

so l v e f or x, \frac{2}{3} x - y = \frac{9}{2}

so l v e f or x, f (4 x + 2) = - 6 x + 1

4 a - 3 = 13 a + 7