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- Expand and Simplify Polynomials

**This calculator simplifies polynomials as much as possible.** Calculator works with polynomials in one
or more variables.
For example calculator can simplify expressions such as $2(x+1)-4(x-2)+3(3-4x)$
or $(a+b)^3 - (a-b)^3$.
The calculator shows all the steps and easy-to-understand
explanations of how the problem was solved.

working...

examples

example 1:ex 1:

$2(3x-2) + 4(5x-1) - (3x+5) = $

example 2:ex 2:

$\dfrac{2x+3}{4} - \dfrac{2x-1}{2} = $

example 3:ex 3:

$(a+b)^2-(a-b)^2 = $

example 4:ex 4:

$(x+y+z)^3-(x+y-z)^3 = $

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example 5:ex 5:

$\dfrac{a+b+c}{3} - \dfrac{a-b+c}{6} - \dfrac{a+b-c}{6} = $

Find more worked-out examples in the database of solved problems..

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RESOURCES

1. Step-by-step guide to simplifying polynomial expressions.

2. Polynomial expressions, equations and functions — Khan Academy.

3. Simplifying polynomials by combining like terms and by using FOIL technique.

4. Polynomial factoring calculator (shows all steps).

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