Mathispower4u
Evaluate an Expression in the Form (a+b)/(c-d) (Example 1)
Don't hesitate to evaluate. A short YouTube video demonstrates how to evaluate an expression of the form (a+b)/(c-d). It shows the substitution, evaluation, and simplification steps given values of a, b, c, and d.
Mathispower4u
Evaluate an Expression in the Form (a+b)/(cd) (Example)
If you evaluate the resource, you'll find it very useful. Scholars learn to evaluate algebraic expressions by watching an informative video. It gives an expression of the form (a+b)/(cd) as an example and shows viewers how to evaluate...
Mathispower4u
Evaluate an Expression in the Form (a-b)/(cd) (Example)
There's no substitute for learning through examples. A brief YouTube video shows how to evaluate an algebraic expression through substitution. The expression of interest is in the form (a-b)/(cd), where the values of the variables are...
FuseSchool
Expanding Single Brackets
Expand your understanding of the distributive property. Scholars learn how to apply the property to algebraic expressions by watching a video. They expand expressions with their newfound knowledge.
FuseSchool
Substitution
Expressions have value. A short video shows individuals how to evaluate algebraic expressions. They see how substitution lets them determine the value of an expression for given values of the variables.
FuseSchool
Algebraic Notation—Introduction to Algebra
Letters can be numbers, but numbers can't be letters. Viewers learn how to use variables in algebraic expressions. It shows the use of variables in conjunction with different operations.
Curated OER
How Do You Write the Equation of a Line in Slope-Intercept Form from a Word Problem?
There will be two variables in this equation since a straight line means a linear equation. Writing the equation in slope-intercept form means there is an x-value and a y-value. So let's watch this video and see what it takes to use the...
Curated OER
How Do You Solve a Word Problem by Multiplying Binomials?
Find the area of several rectangles that have been given monomial values. When the rectangles are put together, the sides are added together to form a binominal value. Now use the formula for area to multiply the two binomials. Use the...
Curated OER
How Do You Convert a Mixed Expression To a Rational Expression?
Given a monomial and a polynomial, rewrite the expression as a rational number. This is not as confusing as you might think. First is to make the monomial a rational number by giving it a denominator. Once that is done, numbers can be...
Curated OER
How Do You Turn a Simple Expression into Words?
Being able to translate words into a mathematical expression is an important skill, but being able to go the other way is just as crucial. Watch as the teacher takes a simple algebraic expression and demonstrates how to translate that...
Curated OER
How Do You Turn a More Complicated Expression into Words?
Given an algebraic expression, write a word problem. Usually it's the other way around where you have a word problem and need to write an algebraic expression. But, this is a good skill to have because it would mean that one has a good...
Curated OER
What is the Distributive Property?
An informative video on the distributive property, this resource could be used to help promote understanding of the concept. The instructor defines the distributive property and demonstrates how it works with variables. Show this video...
Curated OER
What is the Distributive Property?
An informative video on the distributive property, this resource could be used to help promote understanding of the concept. The instructor defines the distributive property and demonstrates how it works with variables. Show this video...
Curated OER
Why is it Called a Rational Expression?
If your algebraic expression is a ratio of two polynomials then you have a rational expression. Find out what that might look like.
PBS
Pbs Learning Media: Real Life Math: Astrobiologist
An astrobiologist and a physicist explain how mathematics is universally critical to helping understand nature and the cosmos in this video from KAET. In the accompanying classroom activity, students discuss the mathematics in the video,...
PBS
Pbs Learning Media: Real Life Math: Network Engineer
Watch network engineer Diana Tootle explain how she uses math in her work in this video from KAET. In the accompanying classroom activity, students watch the video and then complete an activity involving an aspect of math that Ms. Tootle...
Sophia Learning
Sophia: Simplifying an Equation
From this lesson, you will discover how to make an equation easier to solve by applying simplifying rules to equations. Students can watch a video tutorial and then take an online quiz.
Sophia Learning
Sophia: Simplifying an Equation
From this lesson, you will discover how to make an equation easier to solve by applying simplifying rules to equations. Students can watch a video tutorial and then take an online quiz.
Sophia Learning
Sophia: Simplifying an Equation
From this lesson, you will discover how to make an equation easier to solve by applying simplifying rules to equations. Students can watch a video tutorial and then take an online quiz.
Sophia Learning
Sophia: Translating Words Into Algebraic Expressions and Equations: Lesson 3
I will translate words (verbal expressions and sentences) into numbers and math symbols (algebraic expressionsand equations) in mathematical problems. This lesson is 3 of 3 in the series titled "Translating Words into Algebraic...
Sophia Learning
Sophia: Simplifying an Equation
From this lesson, you will discover how to make an equation easier to solve by applying simplifying rules to equations. Students can watch a video tutorial and then take an online quiz.
Sophia Learning
Sophia: Simplifying an Equation
From this lesson, you will discover how to make an equation easier to solve by applying simplifying rules to equations. Students can watch a video tutorial and then take an online quiz.
Sophia Learning
Sophia: Simplifying an Equation
From this lesson, you will discover how to make an equation easier to solve by applying simplifying rules to equations. Students can watch a video tutorial and then take an online quiz.
Khan Academy
Khan Academy: Expressions: Algebraic Expression Least Common Multiple
This video explains how to find the least common multiple of algebraic expressions.