Brian McLogan
How to write an equation from standard form to slope intercept form
👉 Learn how to graph linear equations written in standard form. When given a linear equation in standard form, to graph the equation, we first rewrite the linear equation in slope intercept form, (i.e. in the form y = mx + c, where m is...
Brian McLogan
Solving literal equations
👉 Learn how to solve literal equations involving formulas. A literal equation is an equation where the unknown values are represented by variables. To solve a literal equation means to make one of the variables the subject of the...
Brian McLogan
Solving a multi step equation with no solution
👉 Learn how to solve multi-step equations with parenthesis and variable on both sides of the equation. An equation is a statement stating that two values are equal. A multi-step equation is an equation which can be solved by applying...
Brian McLogan
Pre-Calculus - Using the Double Angle of Tangent to Solve an Equation
👉 Learn how to use the double angle identities to solve trigonometric equations. When we have equations with a double angle we will apply the identities to create an equation that can help solve by inverse operations or factoring. We...
Brian McLogan
Solve by factoring when a perfect square
👉Learn how to solve a quadratic equation by factoring a perfect square trinomial. A perfect square trinomial quadratic equation is of the form y = x^2 +2cx + c^2, where c is a perfet square. There are couple of ways we can solve a...
Brian McLogan
How to Solve a Radical Equation by Rewriting Your Radical with a Rational Power
👉 Learn how to solve radical equations having one radical term. To solve a radical equation having one radical terms, we isolate the radical term by placing it in one side of the equation. Next, we get rid of the radical by taking on...
Brian McLogan
Zeros of Polynomials | Polynomials | Pre-Calculus
In this video we will cover how to determine the real zeros of a polynomial by factoring as well as writing the equation of a polynomial given the zeros and multiplicity. We will focus on factoring polynomials with two, three and four...
Brian McLogan
Solve basic rational equations and explain extraneous solutions
Solve basic rational equations and explain extraneous solutions
Brian McLogan
Solving a quadratic by completing the square | Part 2
👉 Learn how to solve quadratic equations by completing the square. When solving a quadratic equation by completing the square, we first take the constant term to the other side of the equation and create a perfect square trinomial with...
Brian McLogan
Learn how to find the solutions x intercepts and vertex of a quadratic in vertex form ex 7
👉 Learn how to identify the vertex of a parabola by completing the square. A parabola is the shape of the graph of a quadratic equation. A quadratic equation can be written in the standard form (i.e. in the form y = ax^2 + bx + c) or it...
Brian McLogan
Can You Solve These 26 Literal Equations?
In this video I will show you how to solve 26 different examples of literal equations. Literal equations are equations with 2 or more different variables. The process for solving literal equations is the same as one variable equations....
Curated Video
Solving Equations with Variables on Both Sides
In this video shorts we will solve the equation 4x-7=3x+1. You will learn how to solve an equation with variables on both sides. We will collect the variable terms using inverse operations. We will collect the constant terms using...
Curated Video
Solving One-Step Equations by Adding and Checking
This video teaches how to solve a one-step equation by identifying the operation being done to the variable, doing the inverse operation, and checking the solution. The teacher explains the concept clearly and uses examples to illustrate...
Brian McLogan
Solve by factoring when a is greater than one
we find two factors of the product of the constant term (the term with no variable) and the coefficient of the squared variable whose sum gives the linear term. These factors are now placed in separate brackets with x to form the factors...
Brian McLogan
Summary for solving a quadratic when a is not 1
👉Learn how to solve quadratic functions. Quadratic equations are equations whose highest power in the variable(s) is 2. They are of the form y = ax^2 + bx + c. There are various techniques which can be applied in solving quadratic...
Brian McLogan
Solving for x and y intro into literal equations - free math help - math tutor
👉 Learn how to solve literal equations. A literal equation is an equation where the unknown values are represented by variables. To solve a literal equation means to make one of the variables the subject of the formula. To do this, we...
Brian McLogan
Solving for x in an equation using addition and division
👉 Learn how to solve two step linear equations. A linear equation is an equation whose highest exponent on its variable(s) is 1. To solve for a variable in a two step linear equation, we first isolate the variable by using inverse...
Brian McLogan
How to solve a literal equation with multiple parenthesis
In this video tutorial I will show you how to solve a linear equation by using the inverse operations to isolate the variable. When doing this we will learn how a(y + c) = b(y - c); y
Brian McLogan
Master Simplifying the square root of an algebraic expression
Master Simplifying the square root of an algebraic expression
Brian McLogan
Solving an Absolute Value Equation with Two Solutions
Lean how to solve absolute value equations. Absolute value of a number is the positive value of the number. For instance, the absolute value of 2 is 2 and the absolute value of -2 is also 2. To solve an absolute value equations we need...
Brian McLogan
Master Solving and Graphing Compound AND Inequalities
Master Solving and Graphing Compound AND Inequalities
Brian McLogan
Master Solving for all of the solutions for trigonometric equations using inverse operations
Master Solving for all of the solutions for trigonometric equations using inverse operations
Curated Video
Solving Addition Equations Involving Decimals
Solving one-step decimal equations: addition.
Curated Video
Solving Subtraction Equations Involving Decimals
Solving one-step decimal equations: subtraction.