variables
The answer to the equation y x - x a would be x(y-1). When letters are used in a math expression, this is a form of math called Pre-Algebra or Algebra.
Variable Equation. Equations typically always have (a) variable(s) so it's kind of like asking, "What a word that has letters called?" It's not quite the same, the question is valid. I'm just pointing out that it's a little redundant to say the following, but the best match for what you need would probably be: variable equation.
Without an equality sign the given letters can't be considered to be an equation.
6y-4 called in an equation = 2
variables
An equation that has several letters or variables is a polynomial
In a mathematial equation the letters wither represent a variable or a constant.
The number and variables when next to each other in an equation are called a term. The variable or letters are coefficients.4x + 3x = 28.4x and 3x are terms and the variable "x" is the coefficient.
In an equation b or any other letters usually denotes the unknown variable.
Literal equation
letters
The answer to the equation y x - x a would be x(y-1). When letters are used in a math expression, this is a form of math called Pre-Algebra or Algebra.
The collection of letters representing numbers
The graph of a quadratic equation is called a parabola.The graph of a quadratic equation is called a parabola.The graph of a quadratic equation is called a parabola.The graph of a quadratic equation is called a parabola.
In an equation b or any other letters usually denotes the unknown variable.
In an equation b or any other letters usually denotes the unknown variable.