Question

What does equation mean?

Answer 1

Definition of equation:

Equation: An equation is a mathematical statement that consists of an equal sign between two algebraic expressions.

It means that the left-hand side of the equation is equal to the right-hand side.

The algebraic expressions consist of numbers, variables, symbols, and mathematical operators.

Example: $5x+10=25$

Here, $5$ is a coefficient of the variable $x$, $+$ is an operator, and $10,15$ are constants or numbers