An "equals" sign. That's why it is an equation, two parts are equal.
A bivariate equation.
Multivariable equation
Multivariable equation
12 items with every thing hope i could help
Literal Equation
open sentence
add one to the problem
A numerical expression is an equation that contains only numbers. An algebraic expression is an equation that contains one or more variables and can also have numbers.
it is a one-step equation
square
every balanced chemical equation hasat least one coefficient of a specie indivisible by 2.
One side is equal to the other.