(a)[1]
Solve $\frac{x}{3}=7$.
(b)[2]
Solve $6x-5=2(x+3)$.
(c)[2]
Factorise $3x^2-2x-8$.
(d)[3]
From $(ax+b)^2=4x^2-12x+c$, and with $a>0$, find $a$, $b$ and $c$.
Mathematics 4024 · O Level · Algebraic manipulation
Mathematics 4024 · O Level · Algebraic manipulation
Solve $\frac{x}{3}=7$.
Solve $6x-5=2(x+3)$.
Factorise $3x^2-2x-8$.
From $(ax+b)^2=4x^2-12x+c$, and with $a>0$, find $a$, $b$ and $c$.