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-12 lt 4 -(3x)/(-5) le 2...

` -12 lt 4 -(3x)/(-5) le 2`

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To solve the inequality \( -12 < 4 - \frac{3x}{-5} \leq 2 \), we will break it down step by step. ### Step 1: Rewrite the Inequality The given inequality is: \[ -12 < 4 - \frac{3x}{-5} \leq 2 \] Since \(-\frac{3x}{-5}\) is the same as \(\frac{3x}{5}\), we can rewrite the inequality as: \[ -12 < 4 + \frac{3x}{5} \leq 2 \] ### Step 2: Split the Compound Inequality We can split the compound inequality into two parts: 1. \( -12 < 4 + \frac{3x}{5} \) 2. \( 4 + \frac{3x}{5} \leq 2 \) ### Step 3: Solve the First Inequality Starting with the first part: \[ -12 < 4 + \frac{3x}{5} \] Subtract 4 from both sides: \[ -12 - 4 < \frac{3x}{5} \] This simplifies to: \[ -16 < \frac{3x}{5} \] Now, multiply both sides by 5 to eliminate the fraction: \[ -80 < 3x \] Finally, divide by 3: \[ -\frac{80}{3} < x \] ### Step 4: Solve the Second Inequality Now, let's solve the second part: \[ 4 + \frac{3x}{5} \leq 2 \] Subtract 4 from both sides: \[ \frac{3x}{5} \leq 2 - 4 \] This simplifies to: \[ \frac{3x}{5} \leq -2 \] Multiply both sides by 5: \[ 3x \leq -10 \] Finally, divide by 3: \[ x \leq -\frac{10}{3} \] ### Step 5: Combine the Results Now we have two inequalities: 1. \( x > -\frac{80}{3} \) 2. \( x \leq -\frac{10}{3} \) Combining these gives: \[ -\frac{80}{3} < x \leq -\frac{10}{3} \] ### Final Answer Thus, the solution set is: \[ x \in \left(-\frac{80}{3}, -\frac{10}{3}\right] \] ---

To solve the inequality \( -12 < 4 - \frac{3x}{-5} \leq 2 \), we will break it down step by step. ### Step 1: Rewrite the Inequality The given inequality is: \[ -12 < 4 - \frac{3x}{-5} \leq 2 \] Since \(-\frac{3x}{-5}\) is the same as \(\frac{3x}{5}\), we can rewrite the inequality as: ...
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