1. **State the problem:** Solve the equation $$-2(y + 4) = 2$$ for the variable $y$.
2. **Use the distributive property:** Multiply $-2$ by each term inside the parentheses.
$$-2 \times y + (-2) \times 4 = 2$$
which simplifies to
$$-2y - 8 = 2$$
3. **Isolate the term with $y$:** Add 8 to both sides to move the constant term.
$$-2y - 8 + 8 = 2 + 8$$
which simplifies to
$$-2y = 10$$
4. **Divide both sides by $-2$ to solve for $y$:**
$$y = \frac{10}{-2}$$
Show the cancellation step:
$$y = \frac{\cancel{10}}{\cancel{-2}} \times \frac{5}{-1} = -5$$
5. **Final answer:**
$$y = -5$$
Solve Equation Efad70
Step-by-step solutions with LaTeX - clean, fast, and student-friendly.