Respuesta :

C=11/35

You subtract 4/35 from both sides.
[tex] \dfrac{3}{7} =c+ \dfrac{4}{35} [/tex]  [tex]\text{Given Equation}[/tex] 

[tex]\dfrac{3}{7} - \dfrac{4}{35} = c[/tex]  [tex]\text{Subtract 4/35 from both sides}[/tex] 

[tex]c= \dfrac{11}{35} [/tex]  [tex]\text{Solution}[/tex]