y=(3)(2^{-2})

Lösung

y = (3) (2^{- 2})

y = \frac{3}{4}

Dezimale

y = 0.75

Schritte zur Lösung

y = (3) (2^{- 2})

Vereinfache

(3) (2^{- 2}) : \frac{3}{4}

y = \frac{3}{4}

6 = 2 (x + 8) - 5 x

so l v e f or x, \frac{1}{4} y + 3 = - 5 x

4 x + 1 = 17

so l v e f or y, 18 x + 3 y = - 18

\frac{v}{84} = \frac{2}{21}