Solve the equation $\frac{y-2}{3} = y$ for $y$.

AlgebraLinear EquationsSolving Equations
2025/7/20

1. Problem Description

Solve the equation y23=y\frac{y-2}{3} = y for yy.

2. Solution Steps

To solve the equation y23=y\frac{y-2}{3} = y, we first multiply both sides of the equation by 3 to eliminate the fraction:
3y23=3y3 \cdot \frac{y-2}{3} = 3 \cdot y
y2=3yy - 2 = 3y
Next, we want to isolate yy. We can subtract yy from both sides of the equation:
y2y=3yyy - 2 - y = 3y - y
2=2y-2 = 2y
Now, we divide both sides by 2 to solve for yy:
22=2y2\frac{-2}{2} = \frac{2y}{2}
1=y-1 = y
Therefore, y=1y = -1.

3. Final Answer

y=1y = -1