Solve for y. 2y-4=-16 Simplify your answer as much as possible. y= square

To solve for y, we need to isolate y on one side of the equation.<br /><br />Given equation: $2y-4=-16$<br /><br />Step 1: Add 4 to both sides of the equation to eliminate the constant term on the left side.<br />$2y-4+4=-16+4$<br />$2y=-12$<br /><br />Step 2: Divide both sides of the equation by 2 to isolate y.<br />$\frac{2y}{2}=\frac{-12}{2}$<br />$y=-6$<br /><br />Therefore, the solution for y is $y=-6$.