NZ Level 6 (NZC) Level 1 (NCEA)
topic badge
Changing the subject of a formula (linear)

Interactive practice questions

Make $x$x the subject of the following equation:

$y=x+z$y=x+z

Easy
Less than a minute
Sign up to try all questions

Make $x$x the subject of the following equation:

$y=\frac{x}{4}$y=x4

Solve $D=RT$D=RT for $R$R.

Make $m$m the subject of the following equation:

$\frac{m}{y}=gh$my=gh

Outcomes

NA6-5

Form and solve linear equations and inequations, quadratic and simple exponential equations, and simultaneous equations with two unknowns

91027

Apply algebraic procedures in solving problems

What is Mathspace

About Mathspace