Solve for y 3x-y=-2y

$3 x - y = - 2 y$

Step 1

Move all terms containing $y$ to the left side of the equation.

Add $2 y$ to both sides of the equation.

$3 x - y + 2 y = 0$

Add $- y$ and $2 y$ .

$3 x + y = 0$

Step 2

Subtract $3 x$ from both sides of the equation.

$y = - 3 x$