https://www.cuemath.com › algebra › equation

An equation is a mathematical statement with an 'equal to' symbol between two expressions that have equal values. For example, 3x + 5 = 15. Learn all about equations in math in this article.

https://www.jeuxmaths.fr › cours › equations.php

Equaball 1 : vise et tire sur la bonne boule. Équations de la forme a x = b. Pour résoudre ce genre d'équations, on utilise la règle suivante : On peut multiplier ou diviser chaque membre d'une équation par un même nombre non nul en conservant les mêmes solutions. Exemples : a) Résoudre l'équation 3x = 21 3 x = 21.

https://www.mathsisfun.com › algebra › equations-solving.html

Learn what an equation is, how to solve it, and how to check your solutions. See examples of different types of equations and tips for solving them.

https://www.mathsisfun.com › algebra › equation-formula

Learn the difference between equations and formulas, and how to solve and rearrange them. See examples of equations and formulas with variables, constants, and symbols.

https://mathspar.com › equations

Learn the definition, importance and types of equations in algebra. See examples of linear equations in one and two variables, quadratic equations and systems of equations.

https://www.khanacademy.org › math › algebra › x2f8bb11595b61c86:solve-equations-inequalities

There are lots of strategies we can use to solve equations. Let's explore some different ways to solve equations and inequalities. We'll also see what it takes for an equation to have no solution, or infinite solutions.

https://www.math.net › equation

Some examples include quadratic equations, polynomial equations, linear equations, parametric equations, differential equations, and many more.