# How to Solve for Three Unknowns Algebraically?

In many instances in algebra, you will have to solve for more than one unknown variable. In order to solve a problem of this type, you will need to simultaneously solve a number of equations (usual...
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## How to Solve a Log Equation Algebraically?

Throughout Algebra I, Algebra II, and many upper-level math classes, you will need to have facility with solving logarithmic equations algebraically. Using a simple trick with logarithmic equations...
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http://www.ehow.com/how_8398662_solve-log-equation-algebraically.html

## How to Solve for Unknowns in 8th Grade Math?

Solving for unknowns in math is needed to determine what values are required to get the desired answer. Determining the values may be a challenging task at the beginning, however with practice and ...
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http://www.ehow.com/how_7927780_solve-unknowns-8th-grade-math.html

## How to Solve Simultaneous Equations for Two Unknowns?

Simultaneous equations share the same variables; the variable's value is equal in each equation. The more variables the equations share, the more complicated the system becomes. When the equations ...
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http://www.ehow.com/how_8015709_solve-simultaneous-equations-two-unknowns.html

## How to Solve a System of Two Equations Algebraically?

A system of equations is a set of two or more equations that you solve at the same time. A system of linear equations is the easiest to solve, involving two equations and two variables, typically x...
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