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When two expressions have the same value they are?
equivalent
What is the definition of equivalent numerical expressions?
That means that the two expressions represent the same number.
What is the mathematical sentence that shows two expressions are equivalent?
An equation.
What is a mathematical sentence that shows two expressions are equivalent?
An equation
How are equivalent expressions used?
You can use them to find a variable. Lets say you have two equivalent expressions with the same variable... x + 2x - 42 = 0 2x - 28 = 0 If you combine these equivalent expressions you ahve... x + 2x - 42 = 2x - 28 In all of the expressions you have x = 7 There are also other applications but its confusing to explain.
What is a statement that equates two equivalent expressions?
A statement that equates two equivalent expressions is called an Identity.
What is Definition of equivalent?
two expressions that have the same value for all allowable replacements are called equivalent.
What is a mathematical sentence that shows how 2 expressions are equivalent?
the answer is a(n) equationequationWhen two expressions are equivalent they can form an equation.
When two expressions have the same value they are?
equivalent
What is the definition of equivalent numerical expressions?
That means that the two expressions represent the same number.
What is the definition of equivalents?
two expressions that have the same value for all allowable replacements are called equivalent.
What is the name for a mathematical sentence that two expressions are equivalent?
equation
What is the mathematical sentence that shows two expressions are equivalent?
An equation.
What is a mathematical sentence that shows two expressions are equivalent?
An equation
What is the definition of equivalen variable expressions?
Two expressions are "equivalent" if they have the same result for any values of the variable or variables.
What is a statement that two numberical or variable expressions are equal?
equivalent equations
Which shows two expressions that are equivalent to (7)(15)(5)?
(35)(-
