Mathematics 9709 · AS & A Level · Algebra

Algebra — practice question

(main)[4]

Solve for $x$ the inequality $|2x + 3| > 3|x + 2|$.

Worked solution & mark scheme

This 4-mark question has a full step-by-step worked solution and mark scheme. One marking point: State or imply the non-modular inequality $(2x+3)^2>3^2(x+2)^2$, or an equivalent equation/pair of linear equations.

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