3x² = 16y => x² = $${\frac{{\mathtt{16}}{\mathtt{\,\times\,}}{\mathtt{y}}}{{\mathtt{3}}}}$$ => $${\mathtt{x}} = {\sqrt{{\frac{{\mathtt{16}}{\mathtt{\,\times\,}}{\mathtt{y}}}{{\mathtt{3}}}}}}$$ ( 2 Werte : Plus-Wert und Minus-Wert)
16y = 3x² => $${\mathtt{y}} = {\frac{{\mathtt{3}}{\mathtt{\,\times\,}}{{\mathtt{x}}}^{{\mathtt{2}}}}{{\mathtt{16}}}}$$