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Equation solving


In mathematics, to solve an equation is to find what values (numbers, functions, sets, etc.) ... For example, the equation x + y = 2x – 1 is solved for the unknown x by the solution x = y + 1,...

Solving Equations - SOS Math


LINEAR EQUATIONS - Solve for x in the following equations. x - 4 = 10 Solution. 2x - 4 = 10 Solution. 5x - 6 = 3x - 8 Solution. tex2html_wrap_inline575 Solution.

www.ask.com/youtube?q=Solve for X in Math&v=ZEQx4dfuGjU
Feb 17, 2009 ... I already knew how to solve for x but I forgot, thanks for the quick video to .... GCSE Maths Revision - Solving linear Equations (2) Involving ...

Solve equations with algebra - Teachers' Choice Software


This topic is part of the TCS FREE high school mathematics 'How-to Library', and will ... x = -4. Example 2, Solve for 'x' : -2x = 12. 1. Divide both sides by -2: 2.

Solving Equations - Math is Fun


Solving Equations. What is a Solution? A Solution is a value we can put in place of a variable (such as x) that makes the equation true.

Practice with Solving Linear Equations - Regents Exam Prep Center


Practice with Solving Linear Equations. ... Solve each of the following equations: 1. Solve for x and check: 3x + 5 = 11. Answer, x = 2, Check: 3(2)+5 = 11, 6 + 5 = ...

Two-step equations example - Khan Academy


Sal solves the equation -16 = x/4 + 2. ... Two-step equation word problems. Tags. Solving two-step equations · Two-step equations intuition · Two-step equations.

Solving Linear Equations: 'One-Step' Equations - Purplemath


Try a MathHelp.com demo lesson Join MathHelp.com Login to MathHelp.com ... Sections: One-step equations, Multi-step equations, "No solution" and "all x" ...

5 Ways to Solve for X - wikiHow


How to Solve for X. There are a number of ways to solve for x, whether you're working with ... http://www.sosmath.com/algebra/solve/solve0/solve0.html ...

Basic Tips on Solving for X - Math Forum - Ask Dr. Math


I've tried several times to solve problems like 2x - 7 = 3 + x, but I still can't get the answers. Can you help?

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Algebra Calculator - MathPapa


y=x^2+1 (Graph Example), 4x+2=2(x+6) (Solve Example) ... If you would like to create your own math expressions, here are some symbols that the calculator ...

Solve Equation with Steps :: QuickMath.com - Automatic Math ...


Equations : Solve. Basic | Intermediate | Advanced | Help. Enter an equation along with the variable you wish to solve it for and click the Solve button.

Wolfram|Alpha Widgets: "Solve for X Calculator" - Free Mathematics ...


Sep 7, 2011 ... Get the free "Solve for X Calculator" widget for your website, blog, Wordpress, Blogger, or iGoogle. Find more Mathematics widgets in ...