Express $\frac{3x}{3}$3x3 in simplest form.
Express $\frac{8x}{16}$8x16 in simplest form:
Simplify the expression $\frac{4u^3}{9u^3}$4u39u3.
Simplify the expression $\frac{-20m}{4m}$−20m4m.
Form and solve linear equations and inequations, quadratic and simple exponential equations, and simultaneous equations with two unknowns
Generalise the properties of operations with rational numbers, including the properties of exponents
Apply algebraic procedures in solving problems