Answer:
Solving for x, we have;
[tex]x=\frac{16}{3}-\frac{4y}{3}[/tex]Explanation:
Given the equation;
[tex]3x+4y=16[/tex]We want to make x the subject of formula.
subtract 4y from both sides;
[tex]\begin{gathered} 3x+4y-4y=16-4y \\ 3x=16-4y \end{gathered}[/tex]divide both sides by 3;
[tex]\begin{gathered} \frac{3x}{3}=\frac{16-4y}{3} \\ x=\frac{16}{3}-\frac{4y}{3} \end{gathered}[/tex]Therefore, solving for x we have;
[tex]x=\frac{16}{3}-\frac{4y}{3}[/tex]