1. **State the problem:** Solve the equation $$-2(x + 3) = 6x + 8$$ for $x$.
2. **Apply the distributive property:** Multiply $-2$ by each term inside the parentheses.
$$-2 \times x = -2x$$
$$-2 \times 3 = -6$$
So the equation becomes:
$$-2x - 6 = 6x + 8$$
3. **Collect like terms:** Add $2x$ to both sides to move all $x$ terms to the right.
$$\cancel{-2x} - 6 + 2x = 6x + 8 + 2x$$
Simplifies to:
$$-6 = 8x + 8$$
4. **Isolate the variable term:** Subtract $8$ from both sides.
$$-6 - 8 = 8x + \cancel{8} - 8$$
Simplifies to:
$$-14 = 8x$$
5. **Solve for $x$:** Divide both sides by $8$.
$$\frac{-14}{\cancel{8}} = \frac{8x}{\cancel{8}}$$
Simplifies to:
$$x = -\frac{14}{8}$$
6. **Simplify the fraction:** Both numerator and denominator can be divided by $2$.
$$x = -\frac{14 \div 2}{8 \div 2} = -\frac{7}{4}$$
**Final answer:**
$$x = -\frac{7}{4}$$
Among the options, $x = -\frac{14}{8}$ corresponds to option D, which is equivalent to $-\frac{7}{4}$ after simplification.
Solve Linear Equation C8126B
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