f=(1/2)^{-3}

Lösung

f = (\frac{1}{2})^{- 3}

f = 8

Schritte zur Lösung

f = (\frac{1}{2})^{- 3}

Vereinfache

(\frac{1}{2})^{- 3} : 8

f = 8

so l v e f or b, 4 y - 12 b = 3 c + 2 y

7 x + 30 = x + 6 (x + 5)

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

17 k - 9 = 2 k + 13 k + 19

so l v e f or x, 3 x - 6 y = - 6