Support · Stage 5 · Equations C (Path)

Support Solve quadratic equations resulting from substitution into formulas in various contexts

Resources for the prerequisite content of this dot point: earlier-stage (or earlier sub-level) dot points in the same strand that students usually need first. Use these to fill gaps before or alongside the core lesson.

Prerequisite links are draft mappings generated from the syllabus structure (earlier stage, same strand, closest content). They are being reviewed by teachers. Spot a poor match? Tell us.

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Prerequisite dot points

Solve quadratic equations arising from substitution into a formula

Stage 4 · Equations Draft mapping

No checked resources on this prerequisite dot point yet.

Verify solutions to equations by substitution

Stage 4 · Equations Draft mapping

  • Interactive toolStarter
    Maths Is Fun: Solving equations
    Maths Is Fun · Interactive (browser) · Free · Link checked 2026-10-15 · No prep
    Use it for: Solving linear equations with checks.
  • PhET Equality Explorer
    PhET Interactive Simulations · Interactive (browser) · Free · Link checked 2026-10-15 · Hands-on, No prep
    Use it for: Use the balance-scale model to justify each step when solving linear equations.
  • WorksheetDrill
    Kuta free worksheet: Solutions to equations
    Kuta Software · PDF · Printable PDF · Free · Link checked 2026-10-15 · Answers included, No prep, Printable
    Use it for: Printable skills-practice sheet with answer key on solutions to equations; good for drill or homework.

Solve linear equations arising from substitution into formulas

Stage 5 · Equations A Draft mapping

No checked resources on this prerequisite dot point yet.