17:53 Forming and Solving Simultaneous Equations
Forms and solves exam-style simultaneous equations from context, flagging the common misconceptions.
Interpret a context (involving two unknowns) to solve problems using simultaneous equations
5 hand-picked video lessons for this topic, each checked for relevance and clarity, graded by difficulty and labelled by depth. Press play to watch — nothing loads from YouTube until you do.
17:53 Forms and solves exam-style simultaneous equations from context, flagging the common misconceptions.
4:29 Short, clear walkthrough of forming and solving a worded simultaneous equations problem by elimination.
2:34 Wordy simultaneous equation problems (rectangle, farm animals) where you form your own equations.
7:07 A clear trick for turning any simultaneous equations word problem into two equations you can solve.
30:38 Thorough set of worked simultaneous equations examples building up to ones set in context.