Linear Literal Equations and Simultaneous Linear Literal Equations (VCE SSCE Mathematical Methods): Quizzes

Solutions contain pronumerals not numbers

$x = \frac{c - b}{a}$

Same algebraic techniques as numerical

$x = \frac{r + q}{p}$

Multiply by lowest common denominator

Substitution and elimination

$x = \frac{d - c}{a - b}$

When a variable has coefficient of 1

Allows isolation and solving for variable

$x = \frac{bc + d}{ab + 1}$