Gleichungen

Zuordnung
Ordne jeder Gleichung die entsprechende Lösungsmenge zu.

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

x = 7,5

x = -30

16x + 19 = 5(4 + 3x)

alle reellen Zahlen

12a + 6(4 - 7a) = 9(2a + 4)

5(9x - 8) - (8 + 3x)·15 = 13)

x = -2

5(7x - 6) - 9(8x - 3) = 2(8 - 9x)

(2 - 3x)·8 + 4x = 6

x = 10

(2x - 5)·9,5 - 2x = -2(4 - 5x) + 13(3x + 2)·2 - 6x = 48 + x - 3 + 15 + 9x = 0x = 15(x + 9) - 7(x - 9) = 11(x - 2)x = -1\varnothingx = 0,55(7x - 6) - 9(8x - 3) = 2(8 - 9x)x = -0,25\varnothing