Question 306838
{{{sqrt(4+3y)=sqrt(y+2)}}} square both sides
{{{sqrt((4+3y)^2)=sqrt((y+2)^2)}}} sqrt and squares cancel
{{{4+3y=y+2}}}subtract {{{y}}} and {{{4}}} from both sides
{{{2y=-2}}}divide by {{{2}}}
{{{highlight(y=-1)}}}