Mathematics 0580 · IGCSE · Algebraic manipulation

Algebraic manipulation — practice question

(a(i))[2]

Expand, then simplify $4(x + 3) + 2(x - 1)$.

(a(ii))[2]

Expand, then simplify $(m - 6)(m - 4)$.

(b)[2]

Rearrange the formula $p = 4t + 3$ to make $t$ the subject.

(c)[3]

Find the value of $x$.

Worked solution & mark scheme

This 9-mark question has a full step-by-step worked solution and mark scheme. One marking point: “6x+10” …