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You have to substitute a value for the letter variable in the expression. This is what we call evaluating the algebraic expression. An example would be 3x+1=7, when x=2.
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Earn +20 ptsQ: How do you evaluate an expression?
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Evaluate an expression?
Find the value of the expression.
What is a evaluate the expression mean?
"Evaluate the expression" means replace all the letters with their numericalvalues, and then see what number the whole expression works out to be.
What is the Evaluate the expression of -2?
12
The minimum number of multiplications required to evaluate the expression?
It depends on the expression.
What is it called to find the value of a mathematical expression?
It is called "to evaluate" the expression.
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