Question: Which of the following is equivalent to $24x$?
○ $32x$
○ $4(6x + 2)$
○ $4(6x + 8)$
○ $4(6x + 2x)$
Its $24x+8$ solve
1. **State the problem:** We want to find which expression is equivalent to $24x$ and then solve $24x + 8$.
2. **Check each option for equivalence to $24x$:**
- Option 1: $32x$ is not equal to $24x$.
- Option 2: $4(6x + 2) = 4 \times 6x + 4 \times 2 = 24x + 8$ which is not equal to $24x$ but equals $24x + 8$.
- Option 3: $4(6x + 8) = 24x + 32$ which is not equal to $24x$.
- Option 4: $4(6x + 2x) = 4(8x) = 32x$ which is not equal to $24x$.
3. **Conclusion:** None of the options exactly equal $24x$, but option 2 equals $24x + 8$.
4. **Solve $24x + 8$ for $x$ if needed:**
If the problem is to solve $24x + 8 = 0$:
$$24x + 8 = 0$$
Subtract 8 from both sides:
$$24x + \cancel{8} - \cancel{8} = 0 - 8$$
$$24x = -8$$
Divide both sides by 24:
$$\frac{24x}{24} = \frac{-8}{24}$$
$$x = -\frac{8}{24}$$
Simplify the fraction:
$$x = -\frac{1}{3}$$
**Final answer:** $x = -\frac{1}{3}$ and the expression $4(6x + 2)$ is equivalent to $24x + 8$.