When two expressions are equal then it is an equation. This is indicated by putting an equals sign between them.
So, for example, all of the following are equations:
For comparison, if the statement contains a less-than or greater-than symbol, it is an inequality, even if it also has an equals sign. Here are some examples:
If two mathematical expressions are equal then they form an equation.
An equation.
That's an equation.
Equation
an inequality
If two mathematical expressions are equal then they form an equation.
A statement that equates two equivalent expressions is called an Identity.
An equation.
An equation.
the answer is a(n) equationequationWhen two expressions are equivalent they can form an equation.
An equality.
That's an equation.
absolute value
A mathematical statement asserting that two expressions are equal in value can be represented as an equation. For example, if we have the expressions (2x + 3) and (7), we can write the statement as (2x + 3 = 7). This indicates that for certain values of (x), both expressions yield the same result.
An equation
An equation.
equation