Chapter 5.1
Solving one-step equations
Solve equations that need a single inverse operation.
Chapters
14
Equations, inequalities & simultaneous systems.
Time invested
10.5 hrs
Approximate guided learning.
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Chapter 5.2
Solving two-step equations
Tackle equations requiring two sequential operations.
Chapter 5.3
Unknowns on both sides
Balance equations where variables appear on each side.
Chapter 5.4
Equations with brackets
Expand brackets, simplify, and solve confidently.
Chapter 5.5
Equations with fractions
Clear denominators and solve fractional equations.
Chapter 5.6
Forming & solving equations
Create equations from contexts and solve step by step.
Chapter 5.7
Problem solving with equations
Apply algebra to real-world puzzles.
Chapter 5.8
One-step inequalities
Solve and represent simple inequalities.
Chapter 5.9
Two-step inequalities
Extend techniques to multi-operation inequalities.
Chapter 5.10
Number line representations
Plot inequality solutions on number lines.
Chapter 5.11
Solving linear inequalities
Combine algebra and graphs to show solution sets.
Chapter 5.12
Simultaneous equations (graphical)
Plot two lines and read off intersection points.
Chapter 5.13
Simultaneous equations (elimination)
Use add/subtract strategies to find the solution pair.
Chapter 5.14
Simultaneous equations (substitution)
Substitute one equation into another to solve.
Next steps
Revisit algebraic expressions for extra fluency or head into Section 6 to explore sequences and growth patterns.