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Input an equation with as many variables as you want. Then specify the variable you want the equation to be solved in terms of. You can also ...

Specify the probability distribution underlying a random variable and use Wolfram|Alpha's calculational might to compute the likelihood of a random variable ...

Get the free "Variable Solver" widget for your website, blog, Wordpress, Blogger, or iGoogle. Find more Mathematics widgets in Wolfram|Alpha.

Solve your equations and congruences with interactive calculators. ... Solving equations yields a solution for the independent variables, either symbolic or ...

Wolfram|Alpha brings expert-level knowledge and capabilities to the broadest possible range of people—spanning all professions and education levels.

Wolfram|Alpha brings expert-level knowledge and capabilities to the broadest possible range of people—spanning all professions and education levels.

Share a link to this widget: More. Embed this widget ». Added Aug 1, 2010 by ThorsSon in Mathematics. Input an equation with as many variables as you want. Then specify the variable you want the equation to be solved in terms of. You can also click "show steps" in the results to see how it got there. Send feedback | Visit Wolfram|Alpha.

More than just an online determinant calculator. Wolfram|Alpha is the perfect resource to use for computing determinants of matrices.

Get the free "Unknown Variable Solver" widget for your website, blog, Wordpress, Blogger, ... Find more Mathematics widgets in Wolfram|Alpha.

Get the free "Variable Solver" widget for your website, blog, Wordpress, Blogger, or iGoogle. Find more Mathematics widgets in Wolfram|Alpha.

Get the free "Single Variable Limit Calculator" widget for your website, blog, Wordpress, Blogger, or iGoogle. Find more Mathematics widgets in Wolfram|Alpha.

separation of variables - Wolfram|Alpha. Volume of a cylinder? Piece of cake. Unlock Step-by-Step. separation of variables. Natural Language. Math Input. NEW Use textbook math notation to enter your math. Try it.

The symbolic language paradigm of the Wolfram Language takes the concept of variables and functions to a new level. In the Wolfram Language a variable can not only stand for a value, but can also be used purely symbolically. And building on the Wolfram Language's powerful pattern language, "functions" can be defined not just to take arguments, but to transform a pattern with …

Wolfram|Alpha brings expert-level knowledge and capabilities to the broadest possible range of people—spanning all professions and education levels.

The system is said to be inconsistent otherwise, having no solutions. Systems of linear equations involving more than two variables work similarly, having ...

Wolfram|Alpha is a great tool for finding polynomial roots and solving systems of equations. It also factors polynomials, plots polynomial solution sets and ...

Sample Query

You can use the following query: solve(y=x+z+k,x). enter image description here.

Wolfram|Alpha brings expert-level knowledge and capabilities to the broadest possible range of people—spanning all professions and education levels.

calculator - Wolfram|Alpha. Assuming "calculator" is referring to consumer products | Use as instead.

Get the free "HPE - Isolating Variables" widget for your website, blog, Wordpress, Blogger, or iGoogle. Find more Education widgets in ...

Wolfram|Alpha is capable of solving a wide variety of systems of equations. It can solve systems of linear equations or systems involving nonlinear equations, and it can search specifically for integer solutions or solutions over another domain. Additionally, it can solve systems involving inequalities and more general constraints.

Wolfram|Alpha calls Wolfram Languages's D function, which uses a table of identities much larger than one would find in a standard calculus textbook. It uses well-known rules such as the linearity of the derivative, product rule, power rule, chain rule and so on. Additionally, D uses lesser-known rules to calculate the derivative of a wide ...

separation of variables - Wolfram|Alpha. Volume of a cylinder? Piece of cake. Unlock Step-by-Step. separation of variables. Natural Language. Math Input. NEW Use textbook math notation to enter your math. Try it.

Get the free "Solve for Variables" widget for your website, blog, Wordpress, Blogger, or iGoogle. Find more Mathematics widgets in Wolfram|Alpha.

Solves almost any equation, and will solve inequalities and variables (variables are lowercase letters). Will also show how to graph equations ...