In math, x is a common expression of a variable. Variables are symbols that represent an unknown value. For example, x + 3 = 5 translates to "some value plus three equals 5". In this case x represented the number 2 (x = 2). Sometimes variables represent a more abstract relationship: x + y = 5 translates to "some unknown value plus another unknown value equals 5". In this case there are many possibilities for the values of the variables, like x = 1 and y = 4, or x = 2 and y = 3.
math term that begins with the letter x
You cannot solve 'x' in math unless the other number has a variable as well.
Math ;) x
The variable 'x' multiplied by negative 1.
You can do the x method but i need it diffent
Whatever 'x' is, subtract 3 by x.
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.