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Algebra Solved!™ 2005 solves YOUR algebra homework problems, creates infinite example problems, generates unlimited practice tests, and much more!

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Simplify an Expression

Use this form to simplify any expression.

Factor an Expression.
How to input powers: if you want to enter something like (x-1)2-5, enter (x-1)^2-5.

Evaluate Decimal (and other) Expressions

Use this form to evaluate expressions, multiply and divide numbers.

Examples: 1+2, 3.14/2, 5-7+(-11)*10, 2x-5yz, (x-1)^2/xy+7xy, etc etc
Note that if your expression contains variables x, y, or whatever, we'll ask you for their values.

lesson on Evaluation and Expressions

Enter Expression:
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Solve an Equation

Solve for

Plot a Graph

lesson on Graphing
Plot from x = to x = and y = to y =