
Equation balance model
Use the labelled parts to connect the representation with the calculation in equation balance.- 1Left side -> Same operation: apply
- 2Same operation -> Right side: apply
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Lesson
Factorisation writes an expression as a product of factors. Linear equations are solved by keeping both sides balanced.
Learning objectives
Explain Factorisation and Linear Equations using the correct rule or formula.
Show each calculation or construction step clearly.
Check the final answer for form, sign, and units.
Lesson
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