Given: x + 2y = -6.
Solve for y.
2 steps:
1. isolate the y term
2y = -x - 6
2. divide by the coefficient of the y term
y = (-1/2)x - 3
thank you.
To solve for y, we need to isolate y on one side of the equation. Let's start with the given equation: x + 2y = -6.
Step 1: Subtract x from both sides of the equation to move it to the right side:
x + 2y - x = -6 - x.
Simplifying this, we get:
2y = -6 - x.
Step 2: Divide both sides of the equation by 2 to solve for y:
(2y)/2 = (-6 - x)/2.
Simplifying further, we get:
y = (-6 - x)/2.
Therefore, y = (-6 - x)/2 is the solution for y in terms of the variable x.