Description An equation is written as two expressions, connected by an equals sign ("="). [2] The expressions on the two sides of the equals sign are called the "left-hand side" and "right-hand side" …

Free equations calculator - solve linear, quadratic, polynomial, radical, exponential and logarithmic equations with all the steps. Type in any equation to get the solution, steps and graph

There are special ways of solving some types of equations. Learn how to ... You should always check that your "solution" really is a solution. Take the solution (s) and put them in the original equation to …

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.

Enter the Equation you want to solve into the editor. The equation calculator allows you to take a simple or complex equation and solve by best method possible.

Jul 23, 2025 · An equation contains variables (letters), numbers, mathematical symbols, and operations. An equation shows two parts that are separated by an equal sign (=), where the left-hand side is …

An algebraic equation is an equation that includes a variable. Equations differ from expressions in that expressions can only be simplified or evaluated for a given value, not solved.

An equation is a statement that two expressions are equal. For example, the expression 5 + 3 is equal to the expression 6 + 2 (because they both equal 8 ), so we can write the following equation:

An equation is a mathematical statement that shows that two mathematical expressions are equal. Learn different types of equations, solved examples, and more!

(Definition of equation from the Cambridge Advanced Learner's Dictionary & Thesaurus © Cambridge University Press)