Question

Identify the first step in solving this equation for y: -3(y+6)=21
Add 6 to both sides
Divide both sides by-3
Divide both sides by 6
Subtract 6from both sides

Answer 1

To solve the equation \(-3(y+6)=21\) for \(y\), the first step involves isolating the term that contains \(y\).

The appropriate first step would be to **divide both sides by -3**. This will eliminate the -3 multiplying the expression \(y+6\).

So, the correct answer is: **Divide both sides by -3**.