Equations
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# Equations

An equation is a mathematical statement that asserts the equality of two expressions.
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## Solving an Equation

An equation is a mathematical statement that has two expressions separated by an equal sign. The expression on the left side of the equal sign has the same value as the expression on the right side.

One or both of the expressions may contain variables. Solving an equation means manipulating the expressions and finding the value of the variables.

An example might be:x = 4+8
to solve this equation we would add 4 and 8 and find that x = 12.

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## How to Learn Linear Equations

Linear equations are one of the first concepts students learn in a pre-algebra or algebra class.
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## QED Solver – an impressive New Mathematical Computing Application for iPad

QED Solver is a powerful new mathematical computing application for science and engineering problems, as well as general math problems. Calculations have never been so easy – just enter your problem and tap Solve!
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## Linear equations News - insciences

Solving Big Problems
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## Mrs. Shaw's Site: Save the Zogs!

Algebra 1AB voted for Save the Zogs as their extra credit opportunity.  Thanks Darren!  To get extra credit you must: Complete at least Level 5. Post your FIRST NAME, PERIOD,  and LINEAR EQUATION of the last line you completed.  Ex:  Mrs. Shaw, Period All, y = 2x
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## Hands-On Equations

A fun and easy way to learn beginning algebra for students in grades 3-9. Demystifies algebraic concepts.
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