10/x-22x/x-15=-22 | ×x 10-22x2 (quadrat)/x-15=-22x | ×x-15 10x-150-22x2=-22x2+330x | +22x2 10x-150=330x | -10x -150=320x | :320 -15/32=x bzw x=-15/32=-0,46875
10/x-22x/x-15=-22 | ×x 10-22x2 (quadrat)/x-15=-22x | ×x-15 10x-150-22x2=-22x2+330x | +22x2 10x-150=330x | -10x -150=320x | :320 -15/32=x bzw x=-15/32=-0,46875