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What is the number that replaces a variable?
The whole idea of a variable is that any number can replace it.
What is the number that can replace a variable?
Answer 1 == In an open sentence (an equation or inequality with a variable in it), when a number replacing the variable makes the sentence true, then it is a solution.
What is to replace a variable with a number or anotherexpression in an expression?
The term for replacing a variable with another value or expression is "substitution."
What is it called when you replace a variable with a number and follow order of operations?
Substitution
What is an algebra expression you replace each variable with a number?
evaluation, evaluate.
What is the number that replaces a variable?
The whole idea of a variable is that any number can replace it.
What is the number that can replace a variable?
Answer 1 == In an open sentence (an equation or inequality with a variable in it), when a number replacing the variable makes the sentence true, then it is a solution.
If you replace a negative variable with a negative number does the number become positive?
Yes
What is a number that can replace a variable to make an equation true?
solution
What is to replace a variable with a number or anotherexpression in an expression?
The term for replacing a variable with another value or expression is "substitution."
When you replace the variable with a number and perform the operations you blank an expression?
evaluate.
What is it called when you replace a variable with a number and follow order of operations?
Substitution
What is an algebra expression you replace each variable with a number?
evaluation, evaluate.
What is an algebraic substitution?
That means that you replace something, for something else. For example, a variable for a number, or a variable for some other expression.
When you replace each variable with a number and then follow order of operations is called what?
Evaluate
How do you solve a problem with an integer and a variable when the variable is not in place of a number?
A variable must be in place of a number, or representing a range of possible values. Otherwise, it is a constant and so yous imply replace it with the value of that constant.
What is the number that can replace a variable in an equation to make it a true equation?
The number that can replace a variable in an equation to make it a true equation is called the solution or root of the equation. This number satisfies the equation when substituted for the variable. In algebra, finding the solution involves solving for the variable by performing various operations to isolate it on one side of the equation. The solution is the value that balances both sides of the equation, making it true.
