a variable
Chat with our AI personalities
A missing value in a number sentence or equation is typically referred to as a variable. In algebra, variables are symbols used to represent unknown or changing quantities. They are often denoted by letters such as x, y, or z, and their values can be determined through algebraic manipulation or solving the equation.
Please post the equation
Equation
An Equation is a number sentence stating that two amounts are equal
It's called the "solution" of the equation.
equation