Solve the inequality 2x + 6 > 18
Pick an answer
Correct!
Not quite. The correct answer is highlighted.
Correct answer to question 145 (Mathematics Knowledge): x is greater than 6
Method
Solve it like an equation: subtract 6 to get 2x > 12, then divide by 2 to get x > 6. Dividing by a positive number never flips the inequality.
Updated: November 2026
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