(dx)/(dy)=0.8(28-x)

Lösung

\frac{d x}{d y} = 0.8 (28 - x)

x = - e^{- \frac{4 y}{5} - c_{1}} + 28

Schritte zur Lösung

\frac{d x}{d y} = 0.8 (28 - x)

Solve separable ODE:

x = - e^{- \frac{4 y}{5} - c_{1}} + 28

x = - e^{- \frac{4 y}{5} - c_{1}} + 28

y^{^{'}} + x y^{^{'}} - 2 y = 0

(x + 1) \frac{d y}{d x} = - y + 20

y^{^{'}} = e^{x^{2}} y^{2} - 81

y y^{^{'}} + t = t y^{2}

(6 + x^{8}) \frac{d y}{d x} = (\frac{x}{y})^{7}