erweitern (10x-3y=3,6)-(2x+5y=-4)

Lösung

erweitern

(10 x - 3 y = 3, 6) - (2 x + 5 y = - 4)

(10 x - 3 y = 3, 6) - 2 x - 5 y = 4

Schritte zur Lösung

(10 x - 3 y = 3, 6) - (2 x + 5 y = - 4)

= (10 x - 3 \cdot 3 \cdot 6 =, y) - (2 x + 5 = y - 4)

- (2 x + 5 y = - 4) : - 2 x - 5 y = 4

(10 x - 3 y = 3, 6) - 2 x - 5 y = 4

e x p an d \frac{6 e ^{- 5 π s} s + 1 - e ^{- 14 s} + 48 s}{s ( s ^{2} + 64 )}

e x p an d \frac{( x - 2 ) ^{2}}{16}

e x p an d 5 (3 + 9)

e x p an d (2 x y - 3 x^{2}) d x + (x^{3} - 2 y) d y

e x p an d \frac{2 ( 5 s + 11 )}{( s + 7 - j \cdot 24 ) ( s + 7 + j \cdot 24 )}