👉 Learn how to solve rational equations. A rational expression is an expression in the form of a fraction where the numerator and/or the denominator are/is an algebraic expression. There are many ways to solve rational expressions, one of the ways is by multiplying all the individual rational expressions by the lowest common multiply (LCM) of the denominators. This eliminates the denominators and then we can evaluate the resulting equation accordingly.

It is very helpful to check your results by substituting them into the original equation to see if they are true. This also helps to identify the extraneous solutions. An extraneous solution is a solution that is obtained during the course of solving an equation but which does not hold true for the original equation.

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Organized Videos:
✅ How to Solve Rational Equations
https://www.youtube.com/playli....st?list=PL0G-Nd0V5ZM
✅ How to Solve Rational Equations with Trinomials
https://www.youtube.com/playli....st?list=PL0G-Nd0V5ZM
✅ How to Solve Rational Equations with Binomials
https://www.youtube.com/playli....st?list=PL0G-Nd0V5ZM
✅ How to Solve Rational Equations with Monomials
https://www.youtube.com/playli....st?list=PL0G-Nd0V5ZM
✅ How to Solve Rational Equations with an Integer
https://www.youtube.com/playli....st?list=PL0G-Nd0V5ZM
✅ How to Solve Rational Equations | Learn About
https://www.youtube.com/playli....st?list=PL0G-Nd0V5ZM
✅ How to Solve Proportions with Binomials
https://www.youtube.com/playli....st?list=PL0G-Nd0V5ZM
✅ How to Solve Proportions with Trinomials
https://www.youtube.com/playli....st?list=PL0G-Nd0V5ZM

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👨‍👩‍👧‍👧 About Me: I make short, to-the-point online math tutorials. I struggled with math growing up and have been able to use those experiences to help students improve in math through practical applications and tips. Find more here: https://www.freemathvideos.com/about-me/

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Simple Trick to Solve Quadratic Equations using the No Fuss Factoring Method. By PreMath.com

👉To solve a system of equations means to obtain a common x-value and a common y-value that makes the each of the equation in the system true. To solve a system of equations by graphing means to obtain the point of intersection (if any) of the graphs of each of the equation that make up the system. To graph a linear equation, we set the equation in the slope-intercept form and then graph the intercept and obtain the line using the slope.

The point of intersection of the graphs of the equations that make up the system is the solution to the system of equations.

✅ Solve a System by Substitution - https://youtu.be/-mZZ6iPwQpE

Timestamps:
0:00 Intro
0:44 Start of Problem

Corrections:
4:09 I graphed it incorrectly. Intersection point is at (-2, -5)

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✅Solve a System of Equations by Graphing
https://www.youtube.com/playli....st?list=PL0G-Nd0V5ZM
✅Solve a System of Equations by Graphing | Learn About
https://www.youtube.com/playli....st?list=PL0G-Nd0V5ZM
✅Solve a System of Equations by Graphing | Mixed Forms
https://www.youtube.com/playli....st?list=PL0G-Nd0V5ZM
✅Solve a System of Equations by Graphing | Standard Form
https://www.youtube.com/playli....st?list=PL0G-Nd0V5ZM
✅Solve a System of Equations by Graphing | Slope Intercept
https://www.youtube.com/playli....st?list=PL0G-Nd0V5ZM

🗂️ Organized playlists by classes here: https://www.youtube.com/user/M....rBrianMcLogan/playli

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👨‍👩‍👧‍👧 About Me: I make short, to-the-point online math tutorials. I struggled with math growing up and have been able to use those experiences to help students improve in math through practical applications and tips. Find more here: https://www.freemathvideos.com/about-me/

#systemofequations #graphing #brianmclogan

This algebra video tutorial explains how to solve quadratic equations by completing the square. It contains plenty of examples and practice problems.

How To Solve Simple Quadratic Equations: https://www.youtube.com/watch?v=-KWsS2FZVTA

Solving Quadratic Equations By Factoring:
https://www.youtube.com/watch?v=qeByhTF8WEw

How To Factor Difficult Quadratic Equations:
https://www.youtube.com/watch?v=VG1luiL_INQ

Solving QE By Completing The Square:
https://www.youtube.com/watch?v=WOb25i8FBBw

Solving Equations In Quadratic Form:
https://www.youtube.com/watch?v=eWjixwGK3YM

Sum and Products - Quadratic Equations:
https://www.youtube.com/watch?v=kBSj35rik8w

_______________________________________
How To Calculate The Discriminant:
https://www.youtube.com/watch?v=6fU9ZgwbU74

Standard Form to Vertex Form:
https://www.youtube.com/watch?v=pf9LkX8hpTQ

Graphing Quadratic Functions:
https://www.youtube.com/watch?v=H8OQtxSRe_k

How To Find The Axis of Symmetry:
https://www.youtube.com/watch?v=tyzd4VujaqY

Graphing Quadratic Functions - Vertex Form:
https://www.youtube.com/watch?v=OHH7fX_M8Ns

Graphing QF in Standard Form:
https://www.youtube.com/watch?v=uYNKJWFYh7k

___________________________________________
Writing Quadratic Equations:
https://www.youtube.com/watch?v=SB6eCyG4GEA

Maximum and Minimum Word Problems:
https://www.youtube.com/watch?v=d5YktqR-4FU

Systems of Quadratic Equations:
https://www.youtube.com/watch?v=rq5AjFs95qw

Systems of Nonlinear Equations:
https://www.youtube.com/watch?v=JPdLEaxlnZQ

Quadratic Inequalities:
https://www.youtube.com/watch?v=_gWjLKsFOPE

Quadratic Equations - Test Review:
https://www.youtube.com/watch?v=fFFA7Q4eVuY

___________________________________________
Final Exams and Video Playlists:
https://www.video-tutor.net/

Full-Length Videos and Worksheets:
https://www.patreon.com/MathSc....ienceTutor/collectio

This video covers how to solve harder algebraic equations, which only have variable on both sides of the equation and multiple operations. For example 2x + 3 = 5x - 9

This is part 3 of our 3 part series on solving algebraic equations.

This video is suitable for maths courses around the world.
KS3 - All on your course
GCSE Foundation - All on your course
GCSE Higher - All on your course

Maths Playlist:
https://www.youtube.com/playli....st?list=PLidqqIGKox7

GCSE Chemistry playlist:
https://www.youtube.com/watch?v=fN8kH9Vvqo0&list=PLidqqIGKox7WeOKVGHxcd69kKqtwrKl8W

GCSE Biology Playlist:
https://www.youtube.com/watch?v=--dIBinUdeU&list=PLidqqIGKox7X5UFT-expKIuR-i-BN3Q1g

GCSE Physics Playlist:
https://www.youtube.com/watch?v=aHVJfRxeAxo&list=PLidqqIGKox7UVC-8WC9djoeBzwxPeXph7

This algebra video tutorial provides a basic introduction into absolute value equations. it explains how to solve absolute value equations the easy way. It contains plenty of examples and practice problems for you to learn the concept.

Solving Absolute Value Equations:
https://www.youtube.com/watch?v=sCcsnuwihEw

Solving Absolute Value Inequalities:
https://www.youtube.com/watch?v=ZJvOGkykJ44

Graphing Absolute Value Functions:
https://www.youtube.com/watch?v=ld4UD98yHio

Extraneous Solutions - Absolute Value:
https://www.youtube.com/watch?v=zZMHbnswvbw

Absolute Value Functions - Vertex & AOS
https://www.youtube.com/watch?v=4V3VpwiwOKs

_____________________________________
Plotting Inequalities on a Number Line:
https://www.youtube.com/watch?v=KkiYqww4eg0

How To Solve Linear Inequalities:
https://www.youtube.com/watch?v=rIl2USa8XPY

Graphing Linear Inequalities In 2 Variables:
https://www.youtube.com/watch?v=cskHdgwB5k8

Graphing Systems of Linear Inequalities:
https://www.youtube.com/watch?v=FWbcKade3rw

How To Solve Compound Inequalities:
https://www.youtube.com/watch?v=msiceXvwriE

_______________________________________
Final Exams and Video Playlists:
https://www.video-tutor.net/

Full-Length Videos and Worksheets:
https://www.patreon.com/MathSc....ienceTutor/collectio

Find two unknowns by the elimination method (by adding or subtracting equations together). It's much easier than it sounds! If any of the examples are too easy for you skip to the next one! (Example 2 at 2:58, example 3 at 5:16, example 4 at 9:00 and example 5 at 11:36).

For even harder ones (where you must multiply the equations before using the elimination method) please watch this lesson https://www.youtube.com/watch?v=iQ9rok0vs_U&t=808s

I hope that you find the lesson useful. Subscribe to my YouTube channel to stay up to date with new uploads and follow me on Instagram @themathsprof for more maths!

How to solve this equation? By using this trick, you can deal it quickly!

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Thanks to all of you who support me on Patreon. You da real mvps! $1 per month helps!! :) https://www.patreon.com/patrickjmt !!
Solving Quadratic Equations by Factoring - Basic Examples. In this video, I solve two basic quadratic equations by factoring.

Goal: Solve equations by balancing.

#MathIsSimple #Grade 7 #Expressions #Equations
Solving Two-Step Equations | Expressions & Equations | Grade 7

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This video demonstrates how to solve a linear equation that contains fractions by multiplying each term by the LCD. This video was created for my community college introductory algebra class.

#Solvingequationsinvolvingindices

#MathIsSimple #Grade8 #Equations #Algebra
Solving Two-Step Equations | Expressions & Equations | Grade 8

Like to learn more math problems from Middle School to Algebra on Math is Simple!,
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Equations With Fractions Grade 9

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Learn how to solve 1 step and 2 step equations with examples in this free math video tutorial by Mario's Math Tutoring.

0:19 Example 1 x + 7 = 12
0:29 Explanation of How to Solve Equations
1:25 How to Check Your Work
1:45 Example 2 y/3=-4
2:18 Example 3 2y=18
2:44 Example 4 d-7=-5
3:15 Tip For Adding Horizontally Instead of Vertically
3:34 Tips for Solving 2 Step Equations
3:45 Example 5 2x-5=15
4:29 Example 6 x/2 - 3 = -9
4:58 Explanation of Subtraction and Negative, Addition and Positive
5:38 Example 7 -x + 2 = -8

Related Videos:

Solving Multi-Step Equations
https://youtu.be/YpLSZdhOhtU

Learn Algebra 1 Lesson by Lesson in my "Learn Algebra 1" video course for sale here:
https://mariosmathtutoring.tea....chable.com/p/learn-a

* Organized List of My Video Lessons to Help You Raise Your Scores & Pass Your Class. Videos Arranged by Math Subject as well as by Chapter/Topic. (Bookmark the Link Below)
http://www.mariosmathtutoring.....com/free-math-videos

#MathIsSimple #Grade8 #Equations #Algebra
Solving Equations with Distributive Property | Expressions & Equations | Grade 8

Like to learn more math problems from Middle School to Algebra on Math is Simple!, SUBSCRIBE! https://www.youtube.com/channe....l/UCDiq57azrogGN7gFa

Visit the Math is Simple! website: www.mathissimple.com

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Corbettmaths - This video shows how to form and solve equations.