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What is the word for an equation that contains a variable?
An algebraic equation.
What are the values of the variable that make an equation true called?
They are called the "solutions" of the equation.
What is an equation in which the variable appears in separate terms and neither variable contains an exponent other than 1?
A = b.
What is the letter in a algebra equation called?
It is the unknown variable
How do I plug in a variable?
You cannot plug in a variable, what you do is plug in the value for a variable. If you know the value of the variable in an equation (or formula), the process of replacing that variable whenever it appears in the equation by its value is called plugging in the value for the variable.
what is called an equation that contains more than one variable?
Multivariable equation
What is the word for an equation that contains a variable?
An algebraic equation.
What is it called when an expression or equation contains a variable?
I'm pretty sure it's an open sentence.
An expression that contains at least one variable is called an algebraic expression?
it is a one-step equation
Equation that contains more than one variable?
A bivariate equation.
What is an equation that contains more than one variable?
Multivariable equation
What is a mathematical sentence that contains a variable?
that's an equation.
What is an equation that contains a variable?
It is an equation. It could be an algebraic equation, or a trigonometric equation, a differential equation or whatever, but it is still an equation.
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 expression that contains at least one variable?
Literal Equation
What are the values of the variable that make an equation true called?
They are called the "solutions" of the equation.
