In this math lesson, you will learn how to identify and add linear algebraic expressions. We’ll start by exploring what makes an expression linear or nonlinear, followed by a hands-on sorting activity to check for understanding. Then,...

In this math video lesson we will learn how to identify when an algebraic expression is in simplest form, how to simplify expressions by combining like terms, and how to use the distributive property to expand and simplify. Students...

In this video, we explore rational numbers and how to identify values within a given range on a number line. The problem asks: Which rational number is greater than -4 and less than 0?
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We’ll start by defining rational...

In this math video we will be writing ratios to represent relationships. We will be presented with a real world relationship between a set of marbles with two different colors and quantities. We will identify part to whole, part to...

In this math video we will be applying exponent properties to simplify numerical expressions containing exponents. We will review the Product of Powers Property, the Power of a Power Property and the Zero Exponent Property. We will use...

In this math video we will learn how to subtract rational numbers that are decimals. We will begin by review how to subtract decimals using 3 easy steps. Step 1 - Line up the decimal points vertically. Fill in any 0's where necessary....

In this video we will learn 4 steps to add rational numbers in fraction form. The four steps are - Step 1: If necessary, write mixed numbers as improper fractions. Step 2: If necessary, rewrite fractions to have a common denominator....

In this math video we will learn the rules for adding rational numbers in decimal form. We will begin by reviewing the three steps to adding or subtracting decimals. We will line the decimal values up vertically using the decimal points....

In this math video we will learn 5 steps to subtract rational numbers in fraction form. Step 1: If necessary, write mixed numbers as improper fractions. Step 2: If necessary, rewrite fractions to have a common denominator. Step 3: If...

In this math video we will learn how to multiply a monomial by a binomial to simplify an algebraic expression. We will be presented with an algebraic expression which represents a monomial multiplied by a binomial (two term expression)....

In this math video we will learn how to divide rational numbers in decimal form. We will review the vocabulary terms dividend, divisor and quotient. You will see a visual model of these terms as they are used in long division. I will...

In this math video we will learn 6 steps to divide rational numbers in fraction form. We will discover how dividing rational numbers in fraction form are similar to dividing integers. I will introduce you to a procedural check list and...

In this math video we will solve a quadratic equation using the Zero Product Property. We will understand that the given equation is a quadratic equation in factored form equal to zero. We will learn that the Zero Product Property states...

In this math video we will write a mathematical expression from a verbal description. We will identify parts of the verbal description and translate each part into a mathematical expression. We will understand that you do not need to...

In this math video we will learn two ways to simplify a radical expression. We will first understand that an exponent of 2 means to multiply the base by itself. We will learn to multiply radicals with the same index, you multiply the...

In this math video we will review how to multiply fractions by whole numbers in multiple ways. We will do this while answering a four part real world math question about people attending a football game. We will first be asked to write...

In this math video we will learn how to find mean from a table of values. We will be given five dollar values collected from movie sales for five different show times. We will begin by understanding that mean is average. We will find the...

In this math video we will learn how to calculate exponential growth to solve a real world problem. Each variable of the exponential growth equation y=a*b^x will be explained. We will identify the information provided in the real world...

In this math video we will rewrite a radical using exponents. We will be given a radical expression and four exponential expressions. We will review the rule for writing a radical using exponents. We will identify the correct solution.

In this math video we will learn about subtracting linear expressions two ways. First we will review subtracting a polynomial expression using the horizontal method. We will identify like terms and subtract one from the other. We will...

In this math video we will find the error in student work solving a linear equation. We will clear parentheses by using the distributive property. Since there are variables on both side of the equation, we will use inverse operations and...

In this math video we will learn 5 steps to multiply rational numbers in fraction form. Step 1: Determine the SIGN of the product. Write +/- in Step 5 Box. Same Signs - The product of two values with the SAME sign will ALWAYS be...

In this math video we will learn how to multiply variables with exponents. We will begin by identifying each term in the given algebraic expression. We will consider the expression inside the parentheses to determine these terms are not...

In this math video we will determine will the cubes fill the prism. We will be asked if 32 cubes with 1/4 foot edge length will completely fill the given right rectangular prism. We will consider three different prisms. We will review...