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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
How do you get a variable by itself when it's the denominator in a fraction?
To isolate a variable in the denominator of a fraction, you can start by multiplying both sides of the equation by the denominator. This eliminates the fraction and allows you to manipulate the variable directly. After multiplying, rearrange the equation to solve for the variable. Finally, ensure that you check for any restrictions, such as the variable not being equal to zero, to avoid undefined expressions.
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 an equation includes a term with a variable denominator?
When an equation includes a term with a variable denominator, it can lead to complications such as undefined values, particularly when the denominator is equal to zero. To solve such equations, it's important to identify and exclude any values that make the denominator zero, as these will not be valid solutions. Additionally, when manipulating the equation, one should be cautious to avoid introducing extraneous solutions that do not satisfy the original equation. Ultimately, the presence of a variable denominator requires careful analysis to ensure all potential solutions are valid.
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.
