Question Solve the inequality x∈(−∞,−21)∪(21,+∞) Evaluate ∣2x×9∣>9Simplify More Steps Evaluate ∣2x×9∣Multiply the terms ∣18x∣Rewrite the expression 18∣x∣ 18∣x∣>9Divide both sides 1818∣x∣>189Divide the numbers ∣x∣>189Cancel out the common factor 9 ∣x∣>21Separate the inequality into 2 possible cases x>21x<−21Solution x∈(−∞,−21)∪(21,+∞) Show Solution
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