# How to Solve Equations With Grouping Symbols?

Grouping symbols, which most commonly include parentheses, brackets and braces, serve to organize mathematical equations and expressions and indicate the order in which you should evaluate them. C...
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http://www.ehow.com/how_8141559_solve-equations-grouping-symbols.html

## How to Solve Sales Tax Using Equations?

Sales taxes are extra costs tacked on to the purchase price of goods and services. In the United States, most sales taxes are levied by state and local governments. Knowing the amount of sales tax ...
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http://www.ehow.com/how_7360185_solve-sales-tax-using-equations.html

## How to Solve Quadratic Equations?

The standard form for quadratic equationsA quadratic equation is a type of mathematical equation where the highest power of x (degree of the equation) is two. One example of such an equation is: 4x...
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http://www.wikihow.com/Solve-Quadratic-Equations

## How to Solve Equations for X With Exponents?

Simplifying equations that involve operations like addition, subtraction, multiplication and division is straightforward -- cancel out and combine terms using inverse operations. Addition cancels s...
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http://www.ehow.com/how_8301985_solve-equations-exponents.html

## How to Solve One Step Equations?

Ever wondered how to solve a one step equation or even a inequality? This article provides the very simple method to follow.

http://www.wikihow.com/Solve-One-Step-Equations