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What is it called when you have to get the variable alone on one side of an equation?
It is to make the variable the subject of the equation.
What is the letter in an algebra equation called?
It is called a variable. x is the most used variable.
What is the term for an equation with more than variable?
An equation with more than one variable is called a multivariate equation.
what is called an equation that contains more than one variable?
Multivariable equation
What is an equation that is true for every value of the variable?
legal equation * * * * * In mathematics, it is called an identity.
How do I remove a variable out of the denominator when you are working with a rational equation?
You multiply both sides of the equation by the denominator.
When an equation includes a term with a variable denominator what additional reason requires that the solutions be checked?
You need to be sure the variable denominator does not become zero, where the equation would not be defined.
When a variable appears in the denominator of one or more terms it is called equation?
Only if it has an equality sign otherwise it is an expression.
Explain how to find restrictions on the variable in a rational equation?
Substitute the variable in the denominator for a value that will make the denominator have a value of 0 or an imaginary number
What type of equation has the variable in the denominator of an expression?
x = 1 / y2 where: x is the dependent variable y is the independent variable
When a variable appears in the denominator of one or more term is called?
It is called a variable fraction.
What is is an equation with more than one variable called?
Simultaneous equation* * * * *No, simultaneous equations are two or more equations that have all to be true at the same time (simultaneously) for the solution.An equation with more than one variable is a multivariate equaion.Area = 0.5*Length*Height or a = 0.5*l*h for the area of a triangle has more than one variables, but it is certainly not simultaneous.An equation with a variable is called a single variable equation. An equation that has more than one variable is called as a multi-variable equation. A polynomial equation has one variable in different powers: a common example is quadratic equations.
What is it called when you have to get the variable alone on one side of an equation?
It is to make the variable the subject of the equation.
An equation in which the variable is raised to the first power and does not occur in a denominator?
Linear Equation! I am in advanced honors algebra and I just did homework with this question.
What are the values of the variable that make an equation true called?
They are called the "solutions" of the equation.
The value of a variable which satisfies an equation is called to the equation?
a solution
What is the quotient rule in algebra?
Any time you have a variable in the numerator or denominator in an equation, you multiply by the number where ever its on the fraction to both sides of the equation.
