Mathematics 0580 · IGCSE · Equations

Equations — practice question

(a)[1]

If $w = [BLANK],\; 10w = 70$.

(b)[1]

Given $5x = 15,\; 12x = [BLANK]$.

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This 2-mark question has a full step-by-step worked solution and mark scheme. One marking point: “Answer: $w=7$” …

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