1. **State the problem:** Solve the inequality and equation system: $$3(2+x) \leq 4x = 1$$.
2. **Analyze the problem:** The expression seems to combine an inequality and an equation. We interpret it as two separate conditions:
- Inequality: $$3(2+x) \leq 4x$$
- Equation: $$4x = 1$$
3. **Solve the equation first:**
$$4x = 1$$
Divide both sides by 4:
$$x = \frac{1}{4}$$
4. **Check if this value satisfies the inequality:**
Substitute $$x = \frac{1}{4}$$ into $$3(2+x) \leq 4x$$:
$$3\left(2 + \frac{1}{4}\right) \leq 4 \times \frac{1}{4}$$
Simplify inside the parentheses:
$$3 \times \frac{9}{4} \leq 1$$
Multiply:
$$\frac{27}{4} \leq 1$$
5. **Evaluate the inequality:**
$$\frac{27}{4} = 6.75$$ which is not less than or equal to 1.
6. **Conclusion:** The value $$x=\frac{1}{4}$$ satisfies the equation but does not satisfy the inequality.
7. **Solve the inequality separately:**
$$3(2+x) \leq 4x$$
Expand:
$$6 + 3x \leq 4x$$
Subtract $$3x$$ from both sides:
$$6 + \cancel{3x} \leq 4x - \cancel{3x}$$
$$6 \leq x$$
8. **Final solution:**
- Equation solution: $$x = \frac{1}{4}$$
- Inequality solution: $$x \geq 6$$
Since the equation and inequality cannot be true simultaneously, there is no $$x$$ that satisfies both at the same time.
Inequality Equation 380976
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