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## The substitution method | Solving systems with ... - Khan Academy

www.khanacademy.org/math/cc-eighth-grade-math/cc-8th-systems-topic/cc-8th-systems-with-substitution/v/the-substitution-method

To use the substitution method, you first must convert one of the equations so that a variable is by itself on one side the equation. So x+y = 4 Subtract x from both ...

## Systems of Linear Equations: Solving by Substitution - Purplemath

www.purplemath.com/modules/systlin4.htm

The method of solving "by substitution" works by solving one of the equations ( you choose which one) for one of the variables (you choose which one), and then  ...

## The substitution method for solving linear systems (Algebra 1 ...

www.mathplanet.com/education/algebra-1/systems-of-linear-equations-and-inequalities/the-substitution-method-for-solving-linear-systems

A way to solve a linear system algebraically is to use the substitution method. The substitution method functions by substituting the one y-value with the other.

## Substitution method - Free math help

www.mathportal.org/algebra/solving-system-of-linear-equations/substitution-method.php

The substitution method is most useful for systems of 2 equations in 2 unknowns. The main idea here is that we solve one of the equations for one of the ...

## Systems of Equations - Solve by substitution

www.regentsprep.org/regents/math/algebra/ae3/algsys.htm

The substitution method is used to eliminate one of the variables by replacement when solving a system of equations. Think of it as "grabbing" what one variable ...

www.ask.com/youtube?q=Substitution Method of Algebra&v=-uX1R9Pd-WU
Nov 5, 2010 ... MyTutorZone.com - http://www.mytutorzone.com Learn algebra the easy way. The substitution method taught through this video tutorial ...
www.ask.com/youtube?q=Substitution Method of Algebra&v=w75fFKxXrpg
Feb 1, 2012 ... Solving Using Substitution Method through a series of mathematical steps to teach students algebra.

## Algebra Examples | Systems of Equations | Substitution Method

mathway.com/examples/Algebra/Systems-of-Equations/Substitution-Method?id=167

Free math problem solver answers your algebra, geometry, trigonometry, calculus, and statistics homework questions with step-by-step explanations, just like a ...

## Solving by Substitution 1 | Coolmath.com

www.coolmath.com/algebra/12-2x2-systems-of-equations/02-solving-by-substitution-01

... Trig Reference · Puzzles · Careers in Math · Teacher's Success Area · coolmath -games.com · Algebra > Systems of Equations (2x2s) > Solving by Substitution.

## Substitution Method - Mathway

mathway.com/examples/Linear-Algebra/Systems-of-Linear-Equations/Substitution-Method?id=167

Free math problem solver answers your algebra, geometry, trigonometry, calculus, and statistics homework questions with step-by-step explanations, just like a ...

Popular Q&A
Q: What is the substitution method in algebra?
A: In the substitution method, you solve one of the equations for one variable & then substitute that answer into the other Read More »
Source: www.chacha.com
Q: Help on (substitution method) in algebra?
A: see for this method keep in mind one thing, that to find the value of x and y, you need to multiply any one equation in such a way that the value of either x or... Read More »
Source: answers.yahoo.com
Q: Substitution method for algebra one ?
A: 11x+4y=-17.-6x+y=22 make this y=6x+22 (add 6x to each side). 11x+4(6x+22)=-17. Solve for x. Then put x in one of the original equations and solve for y. Read More »
Source: answers.yahoo.com
Q: How do you do the substitution method in algebra.
A: Substitution method is solving a system of equations where one equation is solved for one variable in terms of other Read More »
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Q: Can anyone explain the concept of the substitution method in Alge...
A: Lol KISS, except the fact that both line do not meet, it's good Ok, another example. Take the lines why = x + 2 and why = 2x - 1 Substitution requires you to re... Read More »
Source: www.askmehelpdesk.com