
Teach students how to simplify algebraic expressions with editable PowerPoint slides for Year/Grade 7 to 10. Each deck covers combining like terms, the distributive property, simplifying fractions and ratios, and tidying radical expressions — with worked examples, guided practice, and quick-check questions built in.

Worked examples that move from simple two-term expressions to multi-step problems with brackets, fractions, and powers. Each step is shown on its own slide so students can follow the reasoning, not just the answer.


Guided practice slides where students simplify expressions one rule at a time — collecting like terms first, then applying the distributive property, then cancelling common factors. Built so students at different paces can work the same deck.
Quick-check questions and short assessment slides covering combining like terms, expanding brackets, simplifying fractions and ratios, and rationalising radicals. Use them as exit tickets, lesson starters, or formative checks.

Practice slides keep one rule per question so students can isolate where they get stuck. Solutions are on the next slide for quick self-check or whole-class review.
Visuals show like terms grouped by colour, the distributive property mapped step by step, and common-factor cancellation written out fully. Built to make the moves visible, not just the result.
Short check-for-understanding slides at the end of each section. Mix multiple choice, fill-in-the-blank, and full working questions so you can measure both speed and depth.
- You in approximately four minutes
Combining Like Terms and the Distributive Property
Start with the two foundations: identifying like terms (same variable, same power) and applying the distributive property to expand brackets. Slides walk through colour-coded examples — grouping x-terms, y-terms, and constants — then move into multi-step problems where students expand first and combine second. Worked examples build from 3x + 5x to 4(2x + 3) - 2(x - 1), so every student in the room sees the moves at the level they need.
Simplifying Fractions, Ratios, and Radical Expressions
Once students can collect terms, the next step is tidying expressions that involve fractions, ratios, and surds. Slides cover cancelling common factors in algebraic fractions, reducing ratios to lowest terms, and rationalising the denominator of expressions like 1/√2. Each technique is shown alongside a numeric parallel — for example, reducing 6/9 next to 6x/9x — so the algebra feels like an extension of arithmetic students already know.
Simplifying Expressions With Powers and Indices
Cover the index laws students need to simplify expressions with exponents: multiplying powers of the same base, dividing powers, raising a power to a power, and handling negative and zero exponents. Slides include side-by-side examples like x³ × x² = x⁵ alongside numeric checks (2³ × 2² = 32) so students see why the rule works, not just that it does. Practice questions mix algebraic and numeric forms to lock in fluency.