(a)[2]
Rearrange $v = \frac{3}{p+5}$ so that $p$ is the subject.
(b)[3]
Express $\frac{x}{2x-5} + \frac{3}{x-6}$ as a single fraction in fully simplified form.
(c)[3]
Solve for $x$ in $\frac{4x + 5}{1 - 3x} = 2$.
(d)[4]
Solve $5(x+3) = 2x(2x-1)$.
Show all working.
Worked solution & mark scheme
This 12-mark question has a full step-by-step worked solution and mark scheme. One marking point: “Hence, \(\frac{3-5v}{v}\).” …
- Full mark scheme, point by point
- Step-by-step worked solution
- Write your answer & get it marked instantly by AI