If it doesn't have an equal sign, then it's not an equation.
EQUATION
an equation.
That is called an equation. An equation has an equal sign (=), and expressions on both sides of the equal sign.
An equation.
equation
EQUATION
This is called an equation.
an equation.
It's called an equation
A mathematical sentence that contains an equal sign is called an equation
A mathematical statement that contains an equal sign is called an equation.
That is called an equation. An equation has an equal sign (=), and expressions on both sides of the equal sign.
An Equation.
An equation
equation
An equation.
It is an equation.That's called an "equation".