[tex]4y+3=2y+14[/tex]
subtract 2y from both sides to get the y figures on the same side.
[tex]2y+3=14[/tex]
Then subract 3 from both sides to get the number values on the other side.
[tex]2y=11[/tex]
Divide by 2 to get y alone.
[tex]y=\frac{11}{2}[/tex]
[tex] y= 5.5[/tex]