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Solve for x:
−6x + 14 < −28 or 9x + 15 ≤ −12
1.
−6x + 14 < −28
Subtract 14 from both sides
-6x < -42
Divide both sides by -6. Flip the inequality since you're dividing by a negative.
x > 7
2.
9x + 15 ≤ −12
Subtract 15 from both sides
9x ≤ -27
Divide both sides by 9
x ≤ -3
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Answer:
x > 7 or x ≤ -3
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