Answer :

Edmund
[tex]9m-14=-8[/tex]
[tex]9m-14+14=-8+14[/tex]
[tex]\frac{9m}{9}=\frac{6}{9}[/tex]
[tex]x=\frac{6}{9}[/tex]
Lilith
[tex]9m-14= -8 \ \ \ | +14 \\ \\9m -14 + 14=-8+14 \\ \\ 9m = 6 \ \ /:9 \\ \\m=\frac{6}{9}\\ \\m=\frac{2}{3}[/tex]