New ReviewIn this video, I want to go over how to quickly simplify radicals. We'll explore a five-step method for simplifying radical expressions, especially those with larger numbers and exponents, focusing on algebraic expressions inside the...

In this math lesson, we’ll learn how to represent a percent of decrease as an algebraic expression using a real-world scenario — the depreciation of a computer over time.
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In this math video, we’ll learn how to write a word phrase to represent an algebraic expression. Using two drop-down menus, we’ll explore how subtraction is represented by the phrase “less than” and how a number with a variable...

Pupil outcome: I can use my knowledge of conditional probability to solve problems. Key learning points: - Probabilities may appear in unfamiliar contexts - Probabilities may require a strong knowledge of converting between fractions,...

Pupil outcome: I can recognise a special number sequence. Key learning points: - You can identify an arithmetic sequence by checking for a common difference between terms. - You can identify a geometric sequence by checking for a common...

Pupil outcome: I can use my knowledge of expressions and equations to solve problems Key learning points: - Standardised notation is important when using algebra. - Algebra allows us to generalise real life problems. - Algebra allows us...

Welcome to Factoring Algebraic Expressions, A Complete Guide with Mrs. C! If you need help understanding how to factor algebraic expressions, we're here to help you out! Whether you're just starting out, or need a quick refresher, this...

Whether you're just starting out, or need a quick refresher, this is the video for you! Mrs. C will go show you step-by-step how to factor an algebraic expression, using different methods and several examples.

Whether you need a quick refresher or a step-by-step explanation on how to avoid making the the top 3 most common mistakes when simplifying expressions using the distributive property, then this video is for you! I will explain what the...

In this video, we'll be discussing how to rewrite algebraic expressions using exponents. This is a helpful skill to have if you're struggling with algebraic expressions or if you just want to learn more about exponents.

In this video, I will discuss terms, coefficients, and constants – the three building blocks of algebraic expressions. I will talk about what each of these are, and explain the difference between them.

Whether you need a quick refresher or a step-by-step explanation on how to combine like terms to simplify an algebraic expression, this video is for you! I will explain what like terms are, and then show you how to identify like terms...

In this math lesson, students learn how to translate everyday phrases into mathematical expressions. By understanding key words and their meanings, such as addition, subtraction, multiplication, and division, students can confidently...

In this video, the teacher demonstrates how to evaluate algebraic expressions by using the substitution property to replace variables with given values. The examples cover simple expressions as well as more complex ones, guiding students...

This video covers the differences between expressions and equations. The basic idea is that equations have an equals sign and can be solved, whereas expressions don't.



This video is suitable for maths courses around
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Simplify algebraic expressions by combining like terms.

Simplify algebraic expressions by using the order of operations.

Evaluate algebraic expressions by substituting a value for the variable in an expression.

In this video, the teacher explains how to simplify algebraic expressions by combining like terms. They provide examples and visuals to help students understand the concept. The lesson emphasizes the importance of coefficients and...

In this video we’re going to discover how to factorise quadratics that don’t have 1 as the coefficient of the x-squared term. These are called non-monic quadratics. We can do it by trial and error and just spotting the factors, but this...

👉 Learn all about the different trigonometric identities and how they can be used to evaluate, verify, simplify and solve trigonometric equations. The identities discussed in this playlist will involve the quotient, reciprocal,...

In this video we will go over 5 intermediate examples involving midpoints, bisectors and trisectors.

👉 Learn how to add and subtract polynomials by either using the vertical or horizontal method.

👉 Learn how to simplify expressions by dividing its terms. Remember that dividing a fraction is the same as multiplying by the reciprocal. When multiplying expressions, each individual term of the expression is multiplied to its like...