Algebraic Expressions (Lesson 10-1)

Front

The difference between a number h and eight

Back

h - 8

Front

Twenty decreased by x

Back

20 - x

Front

Which of the following words does NOT mean to 'subtract'?

Back

quotient

Front

Seven less than b

Back

b - 7

Front

The sum of seven and x

Back

7 + x

Front

What is an algebraic expression?

Back

A mathematical phrase that can include numbers, variables, and operation symbols.

Front

What does 'decreased by' indicate in an expression?

Back

It indicates subtraction.

Front

What is the term for the result of adding two numbers?

Back

Sum

Front

What is the term for the result of subtracting one number from another?

Back

Difference

Front

If x = 5, what is the value of 3x + 2?

Back

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