# How to Solve Simultaneous Equations Using Substitution Method?

A simultaneous equation is a set of two equations with two unknown variables e.g a+2b= -4, 2a+b= 1 in which a and b are the unknown variables. Solving simultaneous equations involves finding the va...
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http://www.wikihow.com/Solve-Simultaneous-Equations-Using-Substitution-Method

## How to Solve Simultaneous Equations With Three Variables Using Substitution?

Solving simultaneous equations is an important concept in Algebra II that becomes quite simple and fun, once you get the hang of it. Substitution is a useful method for solving equations in three v...
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http://www.ehow.com/how_8363850_solve-three-variables-using-substitution.html

## How to Make Linear Equations With the Substitution Method?

Linear equations express straight line relationships between two variables. They are expressed in the form ax + by = c, where "a," "b" and "c" are real-number constants. A system of two linear equa...
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## How to Solve a Pair of Simultaneous Equations?

There is a well-developed set of techniques for solving an equation that involves only one variable. When there are two variables in the same equation, there are often an infinite number of solutio...
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## How to Solve Advanced Simultaneous Equations?

Solving simultaneous linear equations is an important concept in Algebra II. Once you have grasped the basic concept, though, you should be able to apply it to cases of more "complex" equations coe...
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http://www.ehow.com/how_8484561_solve-advanced-simultaneous-equations.html